Radiant|Lab Grown|IGI

2.10ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG843690912

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG843690912

Diamond specifications and retailer prices

From $310 USD
As of October 30, 2026
Save $1,239 USD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,640 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 2.1ct lab-grown radiant diamond

This 2.1ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843690912 or 843690912. Listed at 20 retailers as of October 29, 2026, with a 400% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.10
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843690912
Dimensions9.02 × 6.36 × 4.26 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.02 mm6.36 mm2.10 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843690912
Side View
Table 67.0%Crown 46.8°Girdle: MediumPavilion 34.5°Culet: NoneDepth 67.0%

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 30
Current: $1,640 USD|Low: $310 USD|High: $1,640 USD|Avg: $892 USD
Rare Carat
Retailer 2
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 7$310 USD
Retailer 3$347 USD
Retailer 18$360 USD
Retailer 5$385 USD
Retailer 17$385 USD
Retailer 2$408 USD
Retailer 16$580 USD
Retailer 9$626 USD
Retailer 11$667 USD
Retailer 13$683 USD
Retailer 8$819 USD
Retailer 14$853 USD
Retailer 15$927 USD
Retailer 20$1,182 USD
Retailer 4$1,236 USD
Retailer 12$1,283 USD
Retailer 6$1,478 USD
Retailer 19$1,545 USD
Retailer 10$1,549 USD
Rare Carat$1,640 USD

15 data points across 20 retailers

20 retailers$310 USD to $1,549 USD

A
Cheapest Retailer
-
$310 USD
A
Retailer 2
-
$347 USD
View
Final sale: no returns
A
Retailer 3
-
$360 USD
View
A
Retailer 4
-
$385 USD
View
A
Retailer 5
-
$385 USD
View
A
Retailer 6
-
$408 USD
£321 GBP
View
A
Retailer 7
-
$580 USD
View
B+
Retailer 8
-
$626 USD
View
A
Retailer 9
-
$667 USD
View
A
Retailer 10
-
$683 USD
£538 GBP
View
B+
Retailer 11
-
$819 USD
View
B+
Retailer 12
-
$853 USD
A$1,312 AUD
View
B+
Retailer 13
-
$927 USD
ZAR 14,983 ZAR
View
B+
Retailer 14
-
$1,182 USD
View
B+
Retailer 15
-
$1,236 USD
View
B
Retailer 16
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$1,283 USD
View
B
Retailer 17
-
$1,478 USD
View
B
Retailer 18
-
$1,545 USD
View
B
Retailer 19
-
$1,549 USD
£1,220 GBP
View
Most Expensive
Rare Carat
MI895-38_l_843690912 · Oct 21
$1,640 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $310 USDSave up to $1,239 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 Radiant
$310 USD