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Round|Lab Grown|GIA

3.63ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • GIA 5423926281

Certificate GIA 5423926281

Diamond specifications and retailer prices

From HK$8,740 HKD
$1,114 USD
As of October 29, 2026
Save HK$30,990 HKD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$39,730 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.63ct lab-grown round diamond

This 3.63ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5423926281. Listed at 16 retailers as of October 29, 2026, with prices from HK$8,740 to HK$39,730, a HK$30,990 spread on the same certified stone. Taylor and Hart lists it at HK$39,730. 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

3.63
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5423926281
Dimensions10.00 × 9.96 × 6.03 mm
L/W Ratio1.00
Top View
10.00 mm9.96 mm3.63 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5423926281
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.0%

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 29
Current: HK$36,150 HKD|Low: HK$7,014 HKD|High: HK$77,594 HKD|Avg: HK$23,324 HKD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 29, 2026
Retailer 2HK$9,007 HKD
Retailer 8HK$9,791 HKD
Retailer 6HK$11,494 HKD
Retailer 4HK$12,844 HKD
Retailer 9HK$12,914 HKD
Retailer 3HK$14,235 HKD
Retailer 5HK$15,613 HKD
Retailer 7HK$16,123 HKD
Retailer 11HK$20,564 HKD
Retailer 10HK$27,022 HKD
Retailer 1HK$36,150 HKD
Taylor and HartHK$39,730 HKD
Retailer 12HK$77,594 HKD

16 data points across 13 retailers

16 retailersHK$8,740 HKD to HK$39,730 HKD

A
Cheapest Retailer
-
HK$8,740 HKD
$1,114 USD
A
Retailer 2
-
HK$9,007 HKD
$1,148 USD
View
A
Retailer 3
-
HK$9,509 HKD
$1,212 USD
View
B+
Retailer 4
-
HK$9,791 HKD
$1,248 USD
View
Final sale: no returns
Retailer 5
-
HK$10,137 HKD
$1,292 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
HK$10,137 HKD
$1,292 USD
View
B+
Retailer 7
-
HK$11,494 HKD
$1,465 USD
View
B+
Retailer 8
-
HK$12,914 HKD
$1,646 USD
View
Retailer 9
-
HK$15,613 HKD
$1,990 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
HK$16,123 HKD
$2,055 USD
View
B
Retailer 11
-
HK$20,564 HKD
$2,621 USD
View
B
Retailer 12
-
HK$20,979 HKD
$2,674 USD
View
B
Retailer 13
-
HK$27,022 HKD
£2,712 GBP
View
B
Retailer 14
-
HK$36,150 HKD
£3,628 GBP
View
Most Expensive
B
Taylor and Hart
BN95526 · Oct 30
HK$39,730 HKD
$5,064 USD
View
14 more retailers have this diamond
Prices start from HK$8,740 HKDSave up to HK$30,990 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
3.63ct Round
HK$8,740 HKD