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Cushion|Lab Grown|IGI

7.03ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG687506084

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG687506084

Diamond specifications and retailer prices

From $2,581 AUD
$1,813 USD
As of October 31, 2026
Save $10,046 AUD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,627 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 7.03ct lab-grown cushion diamond

This 7.03ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687506084 or 687506084. Listed at 16 retailers as of October 30, 2026, with prices from $2,581 to $12,627, a $10,046 spread on the same certified stone. Brilliant Earth lists it at $12,627. 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

7.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687506084
Dimensions11.97 × 10.84 × 6.40 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.97 mm10.84 mm7.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687506084
Side View
Table 66.0%Crown 36.1°Girdle: MED-THKPavilion 34.4°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
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: $12,627 AUD|Low: $2,581 AUD|High: $15,588 AUD|Avg: $5,522 AUD|-19.0%
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
October 31, 2026
Retailer 4$2,581 AUD
Retailer 11$2,675 AUD
Retailer 10$2,918 AUD
Retailer 3$3,293 AUD
Retailer 8$3,548 AUD
Retailer 6$3,790 AUD
Retailer 2$4,212 AUD
Retailer 9$4,964 AUD
Retailer 5$5,532 AUD
Retailer 12$6,121 AUD
Retailer 13$6,877 AUD
Retailer 7$7,678 AUD
Brilliant Earth$12,627 AUD

43 data points across 13 retailers

16 retailers$2,581 AUD to $12,627 AUD

A
Cheapest Retailer
-
$2,581 AUD
$1,813 USD
Final sale: no returns
Retailer 2
-
$2,675 AUD
$1,879 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,918 AUD
$2,050 USD
View
A
Retailer 4
-
$3,293 AUD
$2,313 USD
View
A
Retailer 5
-
$3,548 AUD
$2,492 USD
View
A
Retailer 6
-
$3,790 AUD
£2,096 GBP
View
A
Retailer 7
-
$4,212 AUD
€2,818 EUR
View
Retailer 8
-
$4,964 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$5,532 AUD
£3,060 GBP
View
B+
Retailer 10
-
$6,121 AUD
$4,300 USD
View
B+
Retailer 11
-
$6,500 AUD
$4,566 USD
View
B+
Retailer 12
-
$6,877 AUD
$4,831 USD
View
B+
Retailer 13
-
$7,678 AUD
£4,247 GBP
View
B+
Retailer 14
-
$7,769 AUD
$5,457 USD
View
B
Retailer 15
-
$9,392 AUD
$6,597 USD
View
Most Expensive
B
Brilliant Earth
18257387A · Oct 30
$12,627 AUD
$8,870 USD
View
15 more retailers have this diamond
Prices start from $2,581 AUDSave up to $10,046 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
7.03ct Cushion
$2,581 AUD