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Oval|Lab Grown|IGI

7.21ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG617400047

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG617400047

Diamond specifications and retailer prices

From $975 USD
As of October 29, 2026
Save $4,605 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,580 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.21ct lab-grown oval diamond

This 7.21ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617400047 or 617400047. Listed at 17 retailers as of October 29, 2026, with prices from $975 to $5,580, a $4,605 spread on the same certified stone. Brilliant Earth lists it at $5,580. 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

7.21
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617400047
Dimensions15.34 × 10.97 × 6.83 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
15.34 mm10.97 mm7.21 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617400047
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.3%

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: $5,580 USD|Low: $894 USD|High: $5,580 USD|Avg: $2,322 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 9$975 USD
Retailer 12$1,061 USD
Retailer 4$1,131 USD
Retailer 17$1,131 USD
Retailer 3$1,352 USD
Retailer 5$1,639 USD
Retailer 2$1,744 USD
Retailer 10$1,808 USD
Retailer 11$1,810 USD
Retailer 14$1,961 USD
Retailer 8$2,119 USD
Retailer 13$2,437 USD
Retailer 16$3,058 USD
Retailer 6$3,124 USD
Retailer 18$3,506 USD
Retailer 15$3,856 USD
Retailer 7$3,939 USD
Brilliant Earth$5,580 USD

37 data points across 18 retailers

17 retailers$975 USD to $5,580 USD

A
Cheapest Retailer
-
$975 USD
A
Retailer 2
-
$1,061 USD
View
A
Retailer 3
-
$1,131 USD
View
Retailer 4
-
$1,131 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$1,352 USD
£1,065 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,639 USD
View
A
Retailer 7
-
$1,744 USD
£1,373 GBP
View
B+
Retailer 8
-
$1,808 USD
View
B+
Retailer 9
-
$1,810 USD
View
A
Retailer 10
-
$2,119 USD
View
B+
Retailer 11
-
$2,437 USD
View
B+
Retailer 12
-
$3,058 USD
View
B+
Retailer 13
-
$3,124 USD
£2,460 GBP
View
B
Retailer 14
-
$3,506 USD
View
B
Retailer 15
-
$3,856 USD
£3,036 GBP
View
Retailer 16
-
$3,939 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
8994025A · Oct 29
$5,580 USD
View
16 more retailers have this diamond
Prices start from $975 USDSave up to $4,605 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
7.21ct Oval
$975 USD