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Cushion|Lab Grown|IGI

3.03ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG500166457

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG500166457

Diamond specifications and retailer prices

From $3,590 USD
As of October 29, 2026
Save $5,548 USD (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $13,564 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 3.03ct lab-grown cushion diamond

This 3.03ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500166457 or 500166457. Listed at 7 retailers as of October 29, 2026, with a 155% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500166457
Dimensions9.12 × 7.65 × 5.03 mm
L/W Ratio1.19
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
9.12 mm7.65 mm3.03 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500166457
Side View
Table 59.5%Crown 36.7°Girdle: MED-VTKPavilion 31°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $13,564 USD|Low: $3,590 USD|High: $17,804 USD|Avg: $10,880 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$3,590 USD
Retailer 7$9,138 USD
Retailer 5$9,464 USD
Retailer 8$9,671 USD
Retailer 6$10,953 USD
Retailer 2$11,860 USD
Retailer 9$12,193 USD
Flawless Fine Jewelry$13,564 USD
Retailer 3$17,663 USD

37 data points across 9 retailers

7 retailers$3,590 USD to $9,138 USD

B+
Cheapest Retailer
-
$3,590 USD
B
Retailer 2
-
$9,138 USD
View
Final sale: no returns
Retailer 3
-
$9,464 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$10,953 USD
View
Price under review
Retailer 5
-
$11,860 USD
£9,339 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
9BE8CDA60 · Oct 31
$13,564 USD
£10,680 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $3,590 USDSave up to $5,548 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+
3.03ct Cushion
$3,590 USD