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Cushion|Lab Grown|IGI

1.51ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG694599620

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG694599620

Diamond specifications and retailer prices

From HK$2,393 HKD
$305 USD
As of October 30, 2026
Save HK$18,398 HKD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$20,791 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG694599620 or 694599620. Listed at 16 retailers as of October 29, 2026, with prices from HK$2,393 to HK$20,791, a HK$18,398 spread on the same certified stone. Do Amore Diamonds lists it at HK$20,791. 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

1.51
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694599620
Dimensions5.79 × 5.79 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.79 mm5.79 mm1.51 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694599620
Side View
Table 65.0%Crown 40.9°Girdle: MED-THKPavilion 35.3°Culet: NoneDepth 69.1%

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$3,275 HKD|Low: HK$2,393 HKD|High: HK$19,065 HKD|Avg: HK$5,543 HKD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10HK$2,393 HKD
Retailer 8HK$2,660 HKD
Retailer 1HK$3,275 HKD
Retailer 9HK$3,483 HKD
Retailer 2HK$3,546 HKD
Retailer 5HK$3,884 HKD
Retailer 3HK$5,208 HKD
Retailer 4HK$7,966 HKD
Retailer 7HK$10,215 HKD
Retailer 6HK$11,817 HKD

43 data points across 10 retailers

16 retailersHK$2,393 HKD to HK$20,791 HKD

A
Cheapest Retailer
-
HK$2,393 HKD
$305 USD
Final sale: no returns
A
Retailer 2
-
HK$2,660 HKD
$339 USD
View
A
Retailer 3
-
HK$3,217 HKD
$410 USD
View
A
Retailer 4
-
HK$3,275 HKD
£329 GBP
View
A
Retailer 5
-
HK$3,483 HKD
$444 USD
View
B+
Retailer 6
-
HK$3,546 HKD
$452 USD
View
B+
Retailer 7
-
HK$3,884 HKD
$495 USD
View
B+
Retailer 8
-
HK$5,208 HKD
£523 GBP
View
B
Retailer 9
-
HK$7,966 HKD
A$1,562 AUD
View
B
Retailer 10
-
HK$10,215 HKD
$1,302 USD
View
B
Retailer 11
-
HK$10,718 HKD
$1,366 USD
View
B
Retailer 12
-
HK$11,173 HKD
$1,424 USD
View
B
Retailer 13
-
HK$11,479 HKD
£1,152 GBP
View
B
Retailer 14
-
HK$11,817 HKD
£1,186 GBP
View
B
Retailer 15
-
HK$19,065 HKD
$2,430 USD
View
Most Expensive
B
Do Amore Diamonds
23-694599620 · Oct 29
HK$20,791 HKD
$2,650 USD
View
15 more retailers have this diamond
Prices start from HK$2,393 HKDSave up to HK$18,398 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
1.51ct Cushion
HK$2,393 HKD