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Round|Lab Grown|IGI

2.10ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG680560617

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680560617

Diamond specifications and retailer prices

From $413 USD
As of October 29, 2026
Save $1,504 USD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,260 USD at Rare Carat · As of October 7, 2026
View at Rare Carat

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 LG680560617 or 680560617. Listed at 20 retailers as of October 27, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680560617
Dimensions8.26 × 8.24 × 5.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.26 mm8.24 mm2.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680560617
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,260 USD|Low: $397 USD|High: $3,260 USD|Avg: $1,180 USD
Rare Carat
Retailer 2
Retailer 3
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Retailer 7
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 3$413 USD
Retailer 8$462 USD
Retailer 6$463 USD
Retailer 4$512 USD
Retailer 20$512 USD
Retailer 14$574 USD
Retailer 19$702 USD
Retailer 16$705 USD
Retailer 10$777 USD
Retailer 2$841 USD
Retailer 13$1,138 USD
Retailer 7$1,224 USD
Retailer 15$1,236 USD
Retailer 18$1,437 USD
Retailer 5$1,647 USD
Retailer 12$1,681 USD
Retailer 9$1,874 USD
Retailer 17$1,885 USD
Retailer 11$1,917 USD
Rare Carat$3,260 USD

30 data points across 20 retailers

20 retailers$413 USD to $1,917 USD

A
Cheapest Retailer
-
$413 USD
A
Retailer 2
-
$462 USD
View
Final sale: no returns
A
Retailer 3
-
$463 USD
View
A
Retailer 4
-
$512 USD
View
A
Retailer 5
-
$512 USD
View
A
Retailer 6
-
$574 USD
£452 GBP
View
A
Retailer 7
-
$702 USD
View
A
Retailer 8
-
$705 USD
View
A
Retailer 9
-
$777 USD
View
A
Retailer 10
-
$841 USD
£662 GBP
View
A
Retailer 11
-
$1,138 USD
A$1,750 AUD
View
A
Retailer 12
-
$1,224 USD
View
A
Retailer 13
-
$1,236 USD
ZAR 19,961 ZAR
View
A
Retailer 14
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$1,437 USD
View
A
Retailer 15
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$1,647 USD
View
B+
Retailer 16
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$1,681 USD
View
B+
Retailer 17
-
$1,874 USD
View
B+
Retailer 18
-
$1,885 USD
£1,484 GBP
View
B+
Retailer 19
-
$1,917 USD
View
Most Expensive
Rare Carat
SS13205_l_680560617 · Oct 7
$3,260 USD
View
Price last confirmed 22 days ago
19 more retailers have this diamond
Prices start from $413 USDSave up to $1,504 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
$413 USD