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Cushion|Lab Grown|IGI

4.03ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG793648355

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG793648355

Diamond specifications and retailer prices

From $1,281 AUD
$900 USD
As of October 27, 2026
Save $7,189 AUD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,470 AUD at Do Amore Diamonds · As of October 26, 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 LG793648355 or 793648355. Listed at 12 retailers as of October 26, 2026, with prices from $1,281 to $8,470, a $7,189 spread on the same certified stone. Do Amore Diamonds lists it at $8,470. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793648355
Dimensions11.72 × 7.84 × 5.31 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.72 mm7.84 mm4.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793648355
Side View
Table 65.0%Crown 36.9°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 67.7%

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 27
Current: $8,470 AUD|Low: $1,204 AUD|High: $8,470 AUD|Avg: $3,051 AUD
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 25, 2026
Retailer 11$1,204 AUD
Retailer 2$1,281 AUD
Retailer 13$1,372 AUD
Retailer 15$1,565 AUD
Retailer 5$1,689 AUD
Retailer 9$1,854 AUD
Retailer 7$2,674 AUD
Retailer 4$2,953 AUD
Retailer 6$3,168 AUD
Retailer 8$3,525 AUD
Retailer 3$3,721 AUD
Retailer 12$4,178 AUD
Retailer 10$4,822 AUD
Retailer 16$5,370 AUD
Retailer 14$7,680 AUD
Do Amore Diamonds$8,470 AUD

15 data points across 16 retailers

12 retailers$1,281 AUD to $8,470 AUD

Retailer 1
-
$1,204 AUD
£666 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
$1,281 AUD
$900 USD
View
A
Retailer 3
-
$1,372 AUD
$964 USD
View
Retailer 4
-
$1,565 AUD
$1,099 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,854 AUD
€1,240 EUR
View
Retailer 6
-
$2,953 AUD
$2,075 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$3,721 AUD
CA$3,630 CAD
View
Retailer 8
-
$4,178 AUD
$2,935 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$4,822 AUD
£2,667 GBP
View
Price last confirmed 12 days ago
B
Retailer 10
-
$5,370 AUD
$3,772 USD
View
B
Retailer 11
-
$7,680 AUD
$5,395 USD
View
Most Expensive
B
Do Amore Diamonds
27-19FA2F487 · Oct 26
$8,470 AUD
$5,950 USD
View
11 more retailers have this diamond
Prices start from $1,281 AUDSave up to $7,189 AUD

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
$1,281 AUD