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Cushion|Lab Grown|IGI

3.67ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG847635479

Certificate IGI LG847635479

Diamond specifications and retailer prices

From HK$18,987 HKD
$2,420 USD
As of October 28, 2026
Save HK$14,671 HKD (44%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$33,658 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.67ct lab-grown cushion diamond

This 3.67ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847635479 or 847635479. Listed at 3 retailers as of October 28, 2026, with prices from HK$18,987 to HK$33,658, a HK$14,671 spread on the same certified stone. Brilliant Earth lists it at HK$33,658. 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

3.67
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG847635479
Dimensions11.54 × 8.06 × 4.82 mm
L/W Ratio1.43
Top View
11.54 mm8.06 mm3.67 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847635479
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCuletDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$33,658 HKD|Low: HK$18,987 HKD|High: HK$53,429 HKD|Avg: HK$31,520 HKD|-37.0%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3HK$18,987 HKD
Retailer 2HK$33,610 HKD
Brilliant EarthHK$33,658 HKD

4 data points across 3 retailers

3 retailersHK$18,987 HKD to HK$33,658 HKD

B+
Cheapest Retailer
-
HK$18,987 HKD
$2,420 USD
B
Retailer 2
-
HK$33,610 HKD
$4,284 USD
View
Most Expensive
B
Brilliant Earth
22253307Y · Oct 30
HK$33,658 HKD
$4,290 USD
View
2 more retailers have this diamond
Prices start from HK$18,987 HKDSave up to HK$14,671 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.

B+
3.67ct Cushion
HK$18,987 HKD