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Cushion|Lab Grown|IGI

0.98ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG685537359

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG685537359

Diamond specifications and retailer prices

From $223 AUD
$157 USD
As of October 28, 2026
Save $1,078 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,302 AUD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.98ct lab-grown cushion diamond

This 0.98ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685537359 or 685537359. Listed at 14 retailers as of October 28, 2026, with prices from $223 to $1,302, a $1,078 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,302. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685537359
Dimensions5.70 × 5.70 × 3.85 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
5.70 mm5.70 mm0.98 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685537359
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 67.5%

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 28
Current: $1,302 AUD|Low: $223 AUD|High: $1,302 AUD|Avg: $572 AUD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$223 AUD
Retailer 9$248 AUD
Retailer 11$334 AUD
Retailer 2$423 AUD
Retailer 6$470 AUD
Retailer 4$475 AUD
Retailer 8$605 AUD
Retailer 7$719 AUD
Retailer 3$875 AUD
Retailer 5$1,164 AUD
Flawless Fine Jewelry$1,302 AUD

39 data points across 11 retailers

14 retailers$223 AUD to $1,302 AUD

A
Cheapest Retailer
-
$223 AUD
$157 USD
Final sale: no returns
A
Retailer 2
-
$248 AUD
$174 USD
View
B+
Retailer 3
-
$334 AUD
$235 USD
View
A
Retailer 4
-
$423 AUD
£234 GBP
View
A
Retailer 5
-
$470 AUD
£260 GBP
View
A
Retailer 6
-
$475 AUD
€318 EUR
View
A
Retailer 7
-
$480 AUD
$337 USD
View
B+
Retailer 8
-
$605 AUD
$425 USD
View
Retailer 9
-
$719 AUD
$505 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$719 AUD
$505 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$735 AUD
$516 USD
View
Price last confirmed 81 days ago
B+
Retailer 12
-
$875 AUD
$615 USD
View
B
Retailer 13
-
$1,164 AUD
£644 GBP
View
Most Expensive
B
Flawless Fine Jewelry
24B783984 · Oct 29
$1,302 AUD
£720 GBP
View
13 more retailers have this diamond
Prices start from $223 AUDSave up to $1,078 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
0.98ct Cushion
$223 AUD