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Cushion|Lab Grown|IGI

4.03ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG779608289

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG779608289

Diamond specifications and retailer prices

From $1,035 USD
As of October 29, 2026
Save $7,595 USD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,630 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.03ct lab-grown cushion diamond

This 4.03ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779608289 or 779608289. Listed at 15 retailers as of October 29, 2026, with prices from $1,035 to $8,630, a $7,595 spread on the same certified stone. Do Amore Diamonds lists it at $8,630. 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

4.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779608289
Dimensions7.80 × 7.80 × 5.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm7.80 mm4.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779608289
Side View
Table 64.0%Crown 37.5°Girdle: MED-THKPavilion 36°Culet: NoneDepth 69.1%

Caratlytics Score

How it works →
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: $8,630 USD|Low: $757 USD|High: $8,630 USD|Avg: $2,630 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$757 USD
Retailer 11$1,035 USD
Retailer 7$1,072 USD
Retailer 6$1,210 USD
Retailer 10$1,458 USD
Retailer 3$1,510 USD
Retailer 2$1,706 USD
Retailer 12$3,261 USD
Retailer 8$3,303 USD
Retailer 9$3,354 USD
Retailer 5$4,035 USD
Do Amore Diamonds$8,630 USD

40 data points across 12 retailers

15 retailers$1,035 USD to $8,630 USD

A
Cheapest Retailer
-
$1,035 USD
Final sale: no returns
Retailer 2
-
$1,072 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$1,210 USD
View
A
Retailer 4
-
$1,458 USD
View
A
Retailer 5
-
$1,510 USD
View
A
Retailer 6
-
$1,527 USD
View
A
Retailer 7
-
$1,706 USD
£1,343 GBP
View
B
Retailer 8
-
$3,261 USD
£2,568 GBP
View
Retailer 9
-
$3,303 USD
A$5,082 AUD
View
Price last confirmed 22 days ago
B
Retailer 10
-
$3,310 USD
View
B
Retailer 11
-
$3,354 USD
View
B
Retailer 12
-
$4,035 USD
£3,177 GBP
View
B
Retailer 13
-
$4,212 USD
View
B
Retailer 14
-
$8,210 USD
View
Most Expensive
B
Do Amore Diamonds
23-779608289 · Oct 29
$8,630 USD
View
14 more retailers have this diamond
Prices start from $1,035 USDSave up to $7,595 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
4.03ct Cushion
$1,035 USD