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Cushion|Lab Grown|GIA

3.11ct I VVS2 Cushion Lab Grown Diamond

ID • I/VVS2 • GIA 2223670790

Certificate GIA 2223670790

Diamond specifications and retailer prices

From HK$21,027 HKD
As of October 30, 2026
Save HK$16,060 HKD (43%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$37,087 HKD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.11ct lab-grown cushion diamond

This 3.11ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2223670790. Listed at 3 retailers as of October 30, 2026, with prices from HK$21,027 to HK$37,087, a HK$16,060 spread on the same certified stone. The Diamond Guys lists it at HK$37,087. 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

3.11
Carat
I
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2223670790
Dimensions8.90 × 7.51 × 5.25 mm
L/W Ratio1.19
Culet sizeNone
Top View
8.90 mm7.51 mm3.11 ctI / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2223670790
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$21,027 HKD|Low: HK$9,384 HKD|High: HK$39,237 HKD|Avg: HK$21,229 HKD|-5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 1, 2026
Retailer 4HK$9,384 HKD
Retailer 3HK$12,616 HKD
Retailer 2HK$14,240 HKD
Retailer 1HK$21,027 HKD
Retailer 5HK$31,336 HKD
The Diamond GuysHK$37,087 HKD

2 data points across 6 retailers

3 retailersHK$21,027 HKD to HK$37,087 HKD

Retailer 1
-
HK$14,240 HKD
Price last confirmed 13 days ago
B
Retailer 2
-
HK$21,027 HKD
View
Most Expensive
B
The Diamond Guys
1779253091 · Oct 30
HK$37,087 HKD
$4,727 USD
View
2 more retailers have this diamond
Prices start from HK$21,027 HKDSave up to HK$16,060 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
3.11ct Cushion
HK$21,027 HKD