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Cushion|Lab Grown|IGI

5.10ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG742501416

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742501416

Diamond specifications and retailer prices

From HK$9,995 HKD
$1,274 USD
As of October 31, 2026
Save HK$69,325 HKD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$79,320 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown cushion diamond

This 5.1ct 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 LG742501416 or 742501416. Listed at 14 retailers as of October 31, 2026, with prices from HK$9,995 to HK$79,320, a HK$69,325 spread on the same certified stone. Do Amore Diamonds lists it at HK$79,320. 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

5.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742501416
Dimensions11.94 × 9.24 × 6.15 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm9.24 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742501416
Side View
Table 63.0%Crown 28.2°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 66.6%

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 31
Current: HK$16,111 HKD|Low: HK$9,995 HKD|High: HK$79,869 HKD|Avg: HK$22,956 HKD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10HK$9,995 HKD
Retailer 9HK$10,356 HKD
Retailer 4HK$11,533 HKD
Retailer 1HK$16,111 HKD
Retailer 8HK$16,468 HKD
Retailer 3HK$23,173 HKD
Retailer 2HK$27,620 HKD
Retailer 7HK$29,994 HKD
Retailer 5HK$36,787 HKD
Retailer 6HK$38,758 HKD

40 data points across 10 retailers

14 retailersHK$9,995 HKD to HK$79,320 HKD

A
Cheapest Retailer
-
HK$9,995 HKD
$1,274 USD
Final sale: no returns
Retailer 2
-
HK$10,356 HKD
$1,320 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$11,533 HKD
$1,470 USD
View
A
Retailer 4
-
HK$16,005 HKD
$2,040 USD
View
A
Retailer 5
-
HK$16,111 HKD
£1,617 GBP
View
A
Retailer 6
-
HK$16,468 HKD
$2,099 USD
View
B+
Retailer 7
-
HK$23,173 HKD
A$4,544 AUD
View
B+
Retailer 8
-
HK$27,620 HKD
£2,772 GBP
View
B+
Retailer 9
-
HK$29,994 HKD
$3,823 USD
View
B+
Retailer 10
-
HK$31,008 HKD
$3,952 USD
View
B+
Retailer 11
-
HK$36,787 HKD
£3,692 GBP
View
Retailer 12
-
HK$38,758 HKD
$4,940 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$40,584 HKD
$5,173 USD
View
Most Expensive
B
Do Amore Diamonds
27-00D584998 · Oct 31
HK$79,320 HKD
$10,110 USD
View
13 more retailers have this diamond
Prices start from HK$9,995 HKDSave up to HK$69,325 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
5.10ct Cushion
HK$9,995 HKD