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Cushion|Lab Grown|IGI

2.98ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG835634307

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835634307

Diamond specifications and retailer prices

From $735 AUD
£406 GBP
As of October 27, 2026
Save $3,949 AUD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,684 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.98ct lab-grown cushion diamond

This 2.98ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835634307 or 835634307. Listed at 16 retailers as of October 27, 2026, with prices from $735 to $4,684, a $3,949 spread on the same certified stone. Brilliant Earth lists it at $4,684. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.98
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835634307
Dimensions9.70 × 7.42 × 4.76 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm7.42 mm2.98 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835634307
Side View
Table 62.0%Crown 35.2°Girdle: STK-THKPavilion 31.7°Culet: NoneDepth 64.2%

Caratlytics Score

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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: $4,684 AUD|Low: $624 AUD|High: $4,684 AUD|Avg: $2,059 AUD
Brilliant Earth
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 31, 2026
Retailer 5$624 AUD
Retailer 13$735 AUD
Retailer 11$747 AUD
Retailer 15$826 AUD
Retailer 10$1,058 AUD
Retailer 6$1,100 AUD
Retailer 14$1,129 AUD
Retailer 2$1,639 AUD
Retailer 3$2,000 AUD
Retailer 12$2,178 AUD
Retailer 4$2,592 AUD
Retailer 7$2,721 AUD
Retailer 9$2,940 AUD
Retailer 8$3,054 AUD
Retailer 16$3,402 AUD
Brilliant Earth$4,684 AUD

32 data points across 16 retailers

16 retailers$735 AUD to $4,684 AUD

A
Cheapest Retailer
-
$735 AUD
£406 GBP
A
Retailer 2
-
$747 AUD
HK$4,100 HKD
View
A
Retailer 3
-
$826 AUD
$580 USD
View
A
Retailer 4
-
$1,058 AUD
€708 EUR
View
B+
Retailer 5
-
$1,100 AUD
$773 USD
View
A
Retailer 6
-
$1,129 AUD
£625 GBP
View
A
Retailer 7
-
$1,639 AUD
$1,151 USD
View
A
Retailer 8
-
$2,000 AUD
$1,405 USD
View
B+
Retailer 9
-
$2,178 AUD
SGD 2,067 SGD
View
B+
Retailer 10
-
$2,592 AUD
$1,821 USD
View
Retailer 11
-
$2,721 AUD
£1,505 GBP
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$2,940 AUD
$2,065 USD
View
Retailer 13
-
$3,054 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$3,360 AUD
$2,360 USD
View
Retailer 15
-
$3,402 AUD
$2,390 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21435578A · Oct 29
$4,684 AUD
$3,290 USD
View
15 more retailers have this diamond
Prices start from $735 AUDSave up to $3,949 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
2.98ct Cushion
$735 AUD