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Oval|Lab Grown|IGI

9.28ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG604395669

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG604395669

Diamond specifications and retailer prices

From $1,397 USD
As of October 29, 2026
Save $6,573 USD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,970 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.28ct lab-grown oval diamond

This 9.28ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG604395669 or 604395669. Listed at 24 retailers as of October 29, 2026, with prices from $1,397 to $7,970, a $6,573 spread on the same certified stone. Brilliant Earth lists it at $7,970. 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

9.28
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604395669
Dimensions17.17 × 11.83 × 7.13 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
17.17 mm11.83 mm9.28 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604395669
Side View
Table 62.0%Crown 35.8°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 60.3%

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: $7,970 USD|Low: $1,564 USD|High: $7,970 USD|Avg: $3,263 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
October 30, 2026
Retailer 5$1,564 USD
Retailer 14$1,790 USD
Retailer 3$2,165 USD
Retailer 2$2,287 USD
Retailer 10$2,300 USD
Retailer 11$2,448 USD
Retailer 8$2,509 USD
Retailer 4$2,655 USD
Retailer 12$3,000 USD
Retailer 6$3,917 USD
Retailer 7$3,961 USD
Retailer 15$4,368 USD
Retailer 9$4,653 USD
Retailer 13$5,550 USD
Brilliant Earth$7,970 USD

45 data points across 15 retailers

24 retailers$1,397 USD to $7,970 USD

A
Cheapest Retailer
-
$1,397 USD
A
Retailer 2
-
$1,520 USD
View
A
Retailer 3
-
$1,564 USD
View
Final sale: no returns
Retailer 4
-
$1,621 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,621 USD
View
A
Retailer 6
-
$1,790 USD
View
A
Retailer 7
-
$2,165 USD
View
A
Retailer 8
-
$2,287 USD
£1,800 GBP
View
B+
Retailer 9
-
$2,300 USD
View
A
Retailer 10
-
$2,448 USD
€2,331 EUR
View
A
Retailer 11
-
$2,509 USD
ZAR 40,530 ZAR
View
A
Retailer 12
-
$2,655 USD
View
Retailer 13
-
$3,000 USD
A$4,616 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$3,038 USD
View
B+
Retailer 15
-
$3,917 USD
£3,084 GBP
View
B+
Retailer 16
-
$3,961 USD
View
B+
Retailer 17
-
$4,368 USD
View
B+
Retailer 18
-
$4,653 USD
£3,664 GBP
View
B
Retailer 19
-
$4,781 USD
View
B
Retailer 20
-
$5,091 USD
View
B
Retailer 21
-
$5,550 USD
View
B
Retailer 22
-
$5,700 USD
View
B
Retailer 23
-
$7,799 USD
View
Most Expensive
B
Brilliant Earth
10792898A · Oct 29
$7,970 USD
View
23 more retailers have this diamond
Prices start from $1,397 USDSave up to $6,573 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
9.28ct Oval
$1,397 USD