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Cushion|Lab Grown|IGI

0.71ct D VS1 Cushion Lab Grown Diamond

GD • D/VS1 • IGI LG770683142

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG770683142

Diamond specifications and retailer prices

From HK$1,406 HKD
As of October 30, 2026
Save HK$8,718 HKD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$10,123 HKD at MOH London · As of October 26, 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 standard cut grade and certified by IGI LG770683142 or 770683142. Listed at 15 retailers as of October 26, 2026, with prices from HK$1,406 to HK$10,123, a HK$8,718 spread on the same certified stone. MOH London lists it at HK$10,123. 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

0.71
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683142
Dimensions5.14 × 4.74 × 3.44 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizeA
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.14 mm4.74 mm0.71 ctD / VS1
OriginLab Grown
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770683142
Side View
Table 58.0%Crown 34.3°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 72.6%

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 30
Current: HK$10,123 HKD|Low: HK$785 HKD|High: HK$10,412 HKD|Avg: HK$3,774 HKD|-1.6%
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 6HK$1,091 HKD
Retailer 8HK$2,063 HKD
Retailer 14HK$2,125 HKD
Retailer 15HK$2,169 HKD
Retailer 5HK$2,330 HKD
Retailer 12HK$2,505 HKD
Retailer 2HK$2,942 HKD
Retailer 13HK$2,984 HKD
Retailer 3HK$3,060 HKD
Retailer 11HK$3,344 HKD
Retailer 10HK$3,656 HKD
Retailer 9HK$3,766 HKD
Retailer 7HK$6,337 HKD
Retailer 4HK$7,475 HKD
MOH LondonHK$10,123 HKD

44 data points across 15 retailers

15 retailersHK$1,406 HKD to HK$10,123 HKD

A
Cheapest Retailer
-
HK$1,406 HKD
B+
Retailer 2
-
HK$2,063 HKD
$263 USD
View
A
Retailer 3
-
HK$2,125 HKD
€258 EUR
View
Retailer 4
-
HK$2,169 HKD
ZAR 4,467 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 5
-
HK$2,330 HKD
$297 USD
View
B+
Retailer 6
-
HK$2,505 HKD
£251 GBP
View
B+
Retailer 7
-
HK$2,942 HKD
$375 USD
View
B+
Retailer 8
-
HK$2,984 HKD
£299 GBP
View
B+
Retailer 9
-
HK$3,060 HKD
$390 USD
View
B+
Retailer 10
-
HK$3,344 HKD
SGD 576 SGD
View
B
Retailer 11
-
HK$3,656 HKD
$466 USD
View
B
Retailer 12
-
HK$3,766 HKD
$480 USD
View
Retailer 13
-
HK$6,337 HKD
£636 GBP
View
Price last confirmed 15 days ago
C
Retailer 14
-
HK$7,475 HKD
$953 USD
View
Most Expensive
C
MOH London
LG770683142 · Oct 26
HK$10,123 HKD
£1,016 GBP
View
14 more retailers have this diamond
Prices start from HK$1,406 HKDSave up to HK$8,718 HKD

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
HK$1,406 HKD