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Round|Lab Grown|GIA

12.63ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • GIA 7478896321

Certificate GIA 7478896321

Diamond specifications and retailer prices

From HK$66,539 HKD
$8,481 USD
As of October 29, 2026
Save HK$29,280 HKD (31%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$95,820 HKD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 12.63ct lab-grown round diamond

This 12.63ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7478896321. Listed at 12 retailers as of October 29, 2026, with prices from HK$66,539 to HK$95,820, a HK$29,280 spread on the same certified stone. NZ Jewellers lists it at HK$95,820. 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

12.63
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 7478896321
Dimensions15.16 × 15.12 × 9.09 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Growth Remnant
Top View
15.16 mm15.12 mm12.63 ctF / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7478896321
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.0%

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 29
Current: HK$95,820 HKD|Low: HK$64,492 HKD|High: HK$419,196 HKD|Avg: HK$125,161 HKD|-0.9%
NZ Jewellers
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
Retailer 16
November 1, 2026
Retailer 15HK$66,539 HKD
Retailer 2HK$68,432 HKD
Retailer 3HK$69,207 HKD
Retailer 9HK$72,926 HKD
Retailer 5HK$74,824 HKD
Retailer 4HK$75,240 HKD
Retailer 16HK$83,384 HKD
Retailer 11HK$83,400 HKD
Retailer 10HK$85,863 HKD
Retailer 12HK$88,474 HKD
Retailer 13HK$89,308 HKD
NZ JewellersHK$95,820 HKD
Retailer 7HK$126,503 HKD
Retailer 8HK$202,012 HKD
Retailer 6HK$275,180 HKD
Retailer 14HK$415,194 HKD

37 data points across 16 retailers

12 retailersHK$66,539 HKD to HK$95,820 HKD

B+
Cheapest Retailer
-
HK$66,539 HKD
$8,481 USD
B+
Retailer 2
-
HK$68,432 HKD
£6,868 GBP
View
B+
Retailer 3
-
HK$69,207 HKD
$8,821 USD
View
Retailer 4
-
HK$72,926 HKD
$9,295 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$75,240 HKD
$9,590 USD
View
Final sale: no returns
B
Retailer 6
-
HK$83,384 HKD
$10,628 USD
View
B
Retailer 7
-
HK$83,400 HKD
$10,630 USD
View
B
Retailer 8
-
HK$85,863 HKD
$10,944 USD
View
B
Retailer 9
-
HK$88,474 HKD
View
B
Retailer 10
-
HK$89,308 HKD
$11,383 USD
View
Most Expensive
B
NZ Jewellers
b6106e41-3c26-4a84-9f09-22f96a65aa1e · Oct 31
HK$95,820 HKD
$12,213 USD
View
10 more retailers have this diamond
Prices start from HK$66,539 HKDSave up to HK$29,280 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+
12.63ct Round
HK$66,539 HKD