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Round|Lab Grown|IGI

7.51ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG585329500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG585329500

Diamond specifications and retailer prices

From $2,565 USD
As of October 30, 2026
Save $7,465 USD (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $10,030 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 7.51ct lab-grown round diamond

This 7.51ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG585329500 or 585329500. Listed at 2 retailers as of October 29, 2026, with prices from $2,565 to $10,030, a $7,465 spread on the same certified stone. Brilliant Earth lists it at $10,030. 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

7.51
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585329500
Dimensions12.51 × 12.45 × 7.74 mm
L/W Ratio1.00
Girdle conditionFaceted
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
12.51 mm12.45 mm7.51 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585329500
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $10,030 USD|Low: $1,510 USD|High: $10,890 USD|Avg: $4,290 USD|-7.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 4, 2026
Retailer 4$1,510 USD
Retailer 3$1,584 USD
Retailer 2$2,565 USD
Retailer 5$6,143 USD
Brilliant Earth$10,030 USD

22 data points across 5 retailers

2 retailers$2,565 USD to $10,030 USD

B+
Cheapest Retailer
-
$2,565 USD
Most Expensive
B
Brilliant Earth
20170544Y · Oct 29
$10,030 USD
View
1 more retailer has this diamond
Prices start from $2,565 USDSave up to $7,465 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.

B+
7.51ct Round
$2,565 USD