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Cushion|Lab Grown|IGI

0.97ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG662438956

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG662438956

Diamond specifications and retailer prices

From $285 AUD
$200 USD
As of October 30, 2026
Save $1,319 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,603 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.97ct lab-grown cushion diamond

This 0.97ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG662438956 or 662438956. Listed at 15 retailers as of October 30, 2026, with prices from $285 to $1,603, a $1,319 spread on the same certified stone. Reve Diamonds lists it at $1,603. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662438956
Dimensions5.40 × 5.40 × 3.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.40 mm5.40 mm0.97 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662438956
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 66.9%

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 30
Current: $607 AUD|Low: $199 AUD|High: $1,603 AUD|Avg: $747 AUD|+10.3%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 2$285 AUD
Retailer 15$316 AUD
Retailer 7$493 AUD
Retailer 14$559 AUD
Retailer 8$563 AUD
Retailer 10$571 AUD
Retailer 1$607 AUD
Retailer 12$655 AUD
Retailer 4$776 AUD
Retailer 11$787 AUD
Retailer 5$814 AUD
Retailer 13$836 AUD
Retailer 6$1,081 AUD
Retailer 3$1,092 AUD
Retailer 9$1,484 AUD
Reve Diamonds$1,603 AUD

44 data points across 16 retailers

15 retailers$285 AUD to $1,603 AUD

A
Cheapest Retailer
-
$285 AUD
$200 USD
Final sale: no returns
A
Retailer 2
-
$316 AUD
$222 USD
View
A
Retailer 3
-
$493 AUD
$346 USD
View
A
Retailer 4
-
$559 AUD
$393 USD
View
A
Retailer 5
-
$563 AUD
£312 GBP
View
A
Retailer 6
-
$571 AUD
ZAR 6,477 ZAR
View
A
Retailer 7
-
$607 AUD
€406 EUR
View
B+
Retailer 8
-
$655 AUD
$460 USD
View
B+
Retailer 9
-
$787 AUD
View
Retailer 10
-
$814 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$836 AUD
$587 USD
View
B
Retailer 12
-
$1,092 AUD
$767 USD
View
B
Retailer 13
-
$1,102 AUD
$774 USD
View
B
Retailer 14
-
$1,484 AUD
£821 GBP
View
Most Expensive
B
Reve Diamonds
5753FAC59 · Oct 30
$1,603 AUD
$1,126 USD
View
14 more retailers have this diamond
Prices start from $285 AUDSave up to $1,319 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
0.97ct Cushion
$285 AUD