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Radiant|Lab Grown|GIA

3.78ct J VS1 Radiant Lab Grown Diamond

VG • J/VS1 • GIA 2215849655

Certificate GIA 2215849655

Diamond specifications and retailer prices

From HK$19,061 HKD
As of November 6, 2026
Save HK$33,137 HKD (63%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$52,197 HKD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 3.78ct lab-grown radiant diamond

This 3.78ct lab-grown radiant sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2215849655. Listed at 3 retailers as of November 5, 2026, with prices from HK$19,061 to HK$52,197, a HK$33,137 spread on the same certified stone. Do Amore Diamonds lists it at HK$52,197. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.78
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2215849655
Dimensions9.29 × 8.87 × 5.59 mm
L/W Ratio1.05
Top View
9.29 mm8.87 mm3.78 ctJ / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2215849655
Side View
Table 60.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: HK$52,197 HKD|Low: HK$19,061 HKD|High: HK$52,197 HKD|Avg: HK$34,966 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3HK$19,061 HKD
Retailer 2HK$33,607 HKD
Do Amore DiamondsHK$52,197 HKD

15 data points across 3 retailers

3 retailersHK$19,061 HKD to HK$52,197 HKD

B+
Cheapest Retailer
-
HK$19,061 HKD
B
Retailer 2
-
HK$33,607 HKD
View
Most Expensive
C
Do Amore Diamonds
24-2137-089 · Nov 5
HK$52,197 HKD
$6,660 USD
View
2 more retailers have this diamond
Prices start from HK$19,061 HKDSave up to HK$33,137 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+
3.78ct Radiant
HK$19,061 HKD