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Cushion|Lab Grown|IGI

0.71ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG806628770

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG806628770

Diamond specifications and retailer prices

From $275 AUD
$193 USD
As of October 31, 2026
Save $560 AUD (67%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,437 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806628770 or 806628770. Listed at 13 retailers as of October 31, 2026, with a 204% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806628770
Dimensions6.06 × 4.63 × 3.08 mm
L/W Ratio1.31
Girdle conditionFaceted
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
6.06 mm4.63 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806628770
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.5%

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 31
Current: $1,437 AUD|Low: $275 AUD|High: $1,533 AUD|Avg: $616 AUD|-6.3%
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 10$275 AUD
Retailer 5$320 AUD
Retailer 4$346 AUD
Retailer 9$356 AUD
Retailer 11$413 AUD
Retailer 6$519 AUD
Retailer 2$545 AUD
Retailer 13$551 AUD
Retailer 7$598 AUD
Retailer 8$631 AUD
Retailer 3$782 AUD
Retailer 12$834 AUD
MOH London$1,437 AUD

31 data points across 13 retailers

13 retailers$275 AUD to $834 AUD

A
Cheapest Retailer
-
$275 AUD
$193 USD
Final sale: no returns
Retailer 2
-
$320 AUD
$225 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$346 AUD
HK$1,900 HKD
View
A
Retailer 4
-
$356 AUD
$250 USD
View
A
Retailer 5
-
$413 AUD
$290 USD
View
A
Retailer 6
-
$519 AUD
€347 EUR
View
A
Retailer 7
-
$545 AUD
£302 GBP
View
A
Retailer 8
-
$551 AUD
ZAR 6,254 ZAR
View
B+
Retailer 9
-
$598 AUD
$420 USD
View
B+
Retailer 10
-
$631 AUD
$443 USD
View
B+
Retailer 11
-
$782 AUD
View
B+
Retailer 12
-
$834 AUD
SGD 792 SGD
View
Most Expensive
B
MOH London
LG806628770 · Oct 25
$1,437 AUD
£795 GBP
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from $275 AUDSave up to $560 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
0.71ct Cushion
$275 AUD