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Cushion|Lab Grown|IGI

3.07ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG530218174

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

Certificate IGI LG530218174

Diamond specifications and retailer prices

From $910 AUD
$639 USD
As of October 31, 2026
Save $3,484 AUD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,393 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG530218174 or 530218174. Listed at 12 retailers as of October 29, 2026, with prices from $910 to $4,393, a $3,484 spread on the same certified stone. MOH London lists it at $4,393. 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

3.07
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530218174
Dimensions8.52 × 8.09 × 5.11 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.52 mm8.09 mm3.07 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530218174
Side View
Table 62.0%Crown 39.4°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 63.2%

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 31
Current: $4,393 AUD|Low: $648 AUD|High: $6,549 AUD|Avg: $2,438 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7$910 AUD
Retailer 9$1,160 AUD
Retailer 11$1,549 AUD
Retailer 3$1,555 AUD
Retailer 2$1,558 AUD
Retailer 6$1,683 AUD
Retailer 5$1,799 AUD
Retailer 8$2,762 AUD
Retailer 13$2,929 AUD
Retailer 10$3,240 AUD
Retailer 12$3,262 AUD
Retailer 4$3,926 AUD
MOH London$4,393 AUD

43 data points across 13 retailers

12 retailers$910 AUD to $4,393 AUD

A
Cheapest Retailer
-
$910 AUD
$639 USD
Final sale: no returns
A
Retailer 2
-
$1,160 AUD
$815 USD
View
B+
Retailer 3
-
$1,549 AUD
$1,088 USD
View
B+
Retailer 4
-
$1,555 AUD
$1,092 USD
View
B+
Retailer 5
-
$1,558 AUD
£862 GBP
View
B+
Retailer 6
-
$1,683 AUD
€1,126 EUR
View
Retailer 7
-
$2,762 AUD
$1,940 USD
View
Price last confirmed 10 days ago
B
Retailer 8
-
$2,929 AUD
£1,620 GBP
View
B
Retailer 9
-
$3,240 AUD
$2,276 USD
View
B
Retailer 10
-
$3,262 AUD
SGD 3,096 SGD
View
B
Retailer 11
-
$3,926 AUD
$2,758 USD
View
Most Expensive
B
MOH London
LG530218174 · Oct 29
$4,393 AUD
£2,430 GBP
View
11 more retailers have this diamond
Prices start from $910 AUDSave up to $3,484 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
3.07ct Cushion
$910 AUD