Round|Lab Grown|IGI

9.18ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG833625751

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833625751

Diamond specifications and retailer prices

From $1,545 USD
As of October 29, 2026
Save $6,535 USD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,080 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.18ct lab-grown round diamond

This 9.18ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833625751 or 833625751. Listed at 3 retailers as of October 29, 2026, with prices from $1,545 to $8,080, a $6,535 spread on the same certified stone. Brilliant Earth lists it at $8,080. 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

9.18
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833625751
Dimensions13.66 × 13.71 × 8.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.66 mm13.71 mm9.18 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833625751
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $8,080 USD|Low: $1,545 USD|High: $8,080 USD|Avg: $4,206 USD
Brilliant Earth
Retailer 2
Retailer 3
October 29, 2026
Retailer 3$1,545 USD
Retailer 2$2,275 USD
Brilliant Earth$8,080 USD

34 data points across 3 retailers

3 retailers$1,545 USD to $8,080 USD

A
Cheapest Retailer
-
$1,545 USD
Final sale: no returns
A
Retailer 2
-
$2,275 USD
£1,791 GBP
View
Most Expensive
B
Brilliant Earth
21234449A · Oct 29
$8,080 USD
View
2 more retailers have this diamond
Prices start from $1,545 USDSave up to $6,535 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
9.18ct Round
$1,545 USD