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Cushion|Lab Grown|IGI

6.13ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG689540975

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG689540975

Diamond specifications and retailer prices

From HK$15,315 HKD
$1,952 USD
As of October 31, 2026
Save HK$91,936 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$107,251 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.13ct lab-grown cushion diamond

This 6.13ct 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 LG689540975 or 689540975. Listed at 21 retailers as of October 31, 2026, with prices from HK$15,315 to HK$107,251, a HK$91,936 spread on the same certified stone. Do Amore Diamonds lists it at HK$107,251. 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

6.13
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689540975
Dimensions10.08 × 9.99 × 6.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.08 mm9.99 mm6.13 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689540975
Side View
Table 64.0%Crown 40.6°Girdle: STK-VTKPavilion 32.5°Culet: NoneDepth 66.8%

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$24,090 HKD|Low: HK$15,315 HKD|High: HK$63,550 HKD|Avg: HK$33,888 HKD|-0.3%
Retailer 1
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
November 1, 2026
Retailer 5HK$15,315 HKD
Retailer 15HK$15,872 HKD
Retailer 14HK$17,182 HKD
Retailer 4HK$18,320 HKD
Retailer 1HK$24,090 HKD
Retailer 2HK$25,043 HKD
Retailer 13HK$26,212 HKD
Retailer 8HK$26,378 HKD
Retailer 7HK$33,240 HKD
Retailer 10HK$33,895 HKD
Retailer 12HK$46,800 HKD
Retailer 9HK$46,841 HKD
Retailer 11HK$50,289 HKD
Retailer 3HK$60,096 HKD
Retailer 6HK$63,550 HKD

44 data points across 15 retailers

21 retailersHK$15,315 HKD to HK$107,251 HKD

A
Cheapest Retailer
-
HK$15,315 HKD
$1,952 USD
Final sale: no returns
Retailer 2
-
HK$15,872 HKD
$2,023 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$17,182 HKD
$2,190 USD
View
A
Retailer 4
-
HK$18,320 HKD
$2,335 USD
View
A
Retailer 5
-
HK$20,788 HKD
View
A
Retailer 6
-
HK$22,015 HKD
$2,806 USD
View
A
Retailer 7
-
HK$24,090 HKD
£2,418 GBP
View
B+
Retailer 8
-
HK$25,043 HKD
$3,192 USD
View
A
Retailer 9
-
HK$26,212 HKD
$3,341 USD
View
B+
Retailer 10
-
HK$26,378 HKD
€3,202 EUR
View
B+
Retailer 11
-
HK$33,240 HKD
£3,336 GBP
View
B+
Retailer 12
-
HK$33,895 HKD
ZAR 69,793 ZAR
View
B
Retailer 13
-
HK$45,248 HKD
$5,767 USD
View
Retailer 14
-
HK$46,800 HKD
$5,965 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
HK$46,841 HKD
A$9,185 AUD
View
B
Retailer 16
-
HK$50,289 HKD
£5,047 GBP
View
Retailer 17
-
HK$57,750 HKD
$7,361 USD
View
B
Retailer 18
-
HK$60,096 HKD
SGD 10,351 SGD
View
B
Retailer 19
-
HK$61,334 HKD
$7,818 USD
View
B
Retailer 20
-
HK$94,148 HKD
$12,000 USD
View
Most Expensive
B
Do Amore Diamonds
23-689540975 · Oct 31
HK$107,251 HKD
$13,670 USD
View
20 more retailers have this diamond
Prices start from HK$15,315 HKDSave up to HK$91,936 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
6.13ct Cushion
HK$15,315 HKD