CaratHunter
Plans
Cushion|Lab Grown|IGI

3.55ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG739565257

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG739565257

Diamond specifications and retailer prices

From $1,193 AUD
$838 USD
As of October 29, 2026
Save $7,947 AUD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,140 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.55ct lab-grown cushion diamond

This 3.55ct 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 LG739565257 or 739565257. Listed at 9 retailers as of October 29, 2026, with prices from $1,193 to $9,140, a $7,947 spread on the same certified stone. Do Amore Diamonds lists it at $9,140. 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

3.55
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739565257
Dimensions8.79 × 8.56 × 5.52 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm8.56 mm3.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739565257
Side View
Table 64.0%Crown 35.1°Girdle: MED-THKPavilion 35.7°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $9,140 AUD|Low: $703 AUD|High: $9,737 AUD|Avg: $3,478 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
October 28, 2026
Retailer 10$1,193 AUD
Retailer 14$1,442 AUD
Retailer 2$1,488 AUD
Retailer 13$1,654 AUD
Retailer 5$1,685 AUD
Retailer 11$1,893 AUD
Retailer 9$2,002 AUD
Retailer 4$2,138 AUD
Retailer 3$2,951 AUD
Retailer 6$3,909 AUD
Retailer 7$4,178 AUD
Retailer 8$5,142 AUD
Do Amore Diamonds$9,140 AUD
Retailer 12$9,737 AUD

20 data points across 14 retailers

9 retailers$1,193 AUD to $9,140 AUD

A
Cheapest Retailer
-
$1,193 AUD
$838 USD
Final sale: no returns
A
Retailer 2
-
$1,488 AUD
$1,045 USD
View
A
Retailer 3
-
$1,893 AUD
$1,330 USD
View
A
Retailer 4
-
$2,002 AUD
$1,406 USD
View
Retailer 5
-
$2,596 AUD
View
Price last confirmed 155 days ago
Retailer 6
-
$4,178 AUD
$2,935 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$4,247 AUD
$2,983 USD
View
Price last confirmed 71 days ago
B
Retailer 8
-
$5,142 AUD
£2,844 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1792741 · Oct 29
$9,140 AUD
$6,420 USD
View
8 more retailers have this diamond
Prices start from $1,193 AUDSave up to $7,947 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
3.55ct Cushion
$1,193 AUD