Round|Lab Grown|IGI

2.10ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG831652343

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831652343

Diamond specifications and retailer prices

From $516 USD
As of October 29, 2026
Save $4,634 USD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,150 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.1ct lab-grown round diamond

This 2.1ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831652343 or 831652343. Listed at 25 retailers as of October 29, 2026, with prices from $516 to $5,150, a $4,634 spread on the same certified stone. Brilliant Earth lists it at $5,150. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.10
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831652343
Dimensions8.23 × 8.26 × 5.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm8.26 mm2.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831652343
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,421 USD|Low: $516 USD|High: $3,006 USD|Avg: $1,399 USD|-6.7%
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Retailer 22
October 30, 2026
Retailer 21$516 USD
Retailer 22$596 USD
Retailer 14$606 USD
Retailer 15$671 USD
Retailer 16$715 USD
Retailer 13$742 USD
Retailer 5$900 USD
Retailer 7$900 USD
Retailer 9$912 USD
Retailer 18$988 USD
Retailer 3$999 USD
Retailer 10$1,267 USD
Retailer 1$1,421 USD
Retailer 4$1,620 USD
Retailer 8$1,733 USD
Retailer 11$1,766 USD
Retailer 17$2,065 USD
Retailer 20$2,082 USD
Retailer 6$2,162 USD
Retailer 12$2,202 USD
Retailer 2$2,818 USD
Retailer 19$2,858 USD

25 data points across 22 retailers

25 retailers$516 USD to $5,150 USD

A
Cheapest Retailer
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$516 USD
A
Retailer 2
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$596 USD
View
Final sale: no returns
A
Retailer 3
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$606 USD
View
A
Retailer 4
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$671 USD
View
Retailer 5
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$682 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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$715 USD
£563 GBP
View
A
Retailer 7
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$742 USD
HK$5,800 HKD
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A
Retailer 8
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$900 USD
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A
Retailer 9
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$900 USD
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A
Retailer 10
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$912 USD
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A
Retailer 11
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$988 USD
£778 GBP
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A
Retailer 12
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$999 USD
€951 EUR
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Retailer 13
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$1,267 USD
View
Retailer 14
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$1,421 USD
A$2,186 AUD
View
B+
Retailer 15
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$1,620 USD
ZAR 26,178 ZAR
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B+
Retailer 16
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$1,733 USD
View
B+
Retailer 17
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$1,766 USD
View
B+
Retailer 18
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$2,065 USD
SGD 2,790 SGD
View
B+
Retailer 19
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$2,082 USD
View
B+
Retailer 20
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$2,162 USD
View
B+
Retailer 21
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$2,202 USD
View
B+
Retailer 22
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$2,818 USD
£2,219 GBP
View
B+
Retailer 23
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$2,858 USD
View
Retailer 24
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$3,325 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
21790615A · Oct 29
$5,150 USD
View
24 more retailers have this diamond
Prices start from $516 USDSave up to $4,634 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.10ct Round
$516 USD