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Radiant|Lab Grown|GIA

1.55ct D SI2 Radiant Lab Grown Diamond

VG • D/SI2 • GIA 2474703427

Certificate GIA 2474703427

Diamond specifications and retailer prices

From HK$4,605 HKD
$587 USD
As of November 2, 2026
Save HK$9,803 HKD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$14,408 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2474703427. Listed at 8 retailers as of November 1, 2026, with prices from HK$4,605 to HK$14,408, a HK$9,803 spread on the same certified stone. MOH London lists it at HK$14,408. 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

1.55
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2474703427
Dimensions8.07 × 5.74 × 3.94 mm
L/W Ratio1.41
Cert comments
HPHT
Top View
8.07 mm5.74 mm1.55 ctD / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2474703427
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 68.7%

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: Nov 2
Current: HK$14,408 HKD|Low: HK$2,101 HKD|High: HK$14,577 HKD|Avg: HK$5,849 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5HK$2,101 HKD
Retailer 2HK$3,687 HKD
Retailer 3HK$4,605 HKD
Retailer 4HK$5,869 HKD
MOH LondonHK$14,408 HKD

10 data points across 5 retailers

8 retailersHK$4,605 HKD to HK$14,408 HKD

Retailer 1
-
HK$2,856 HKD
$364 USD
Price last confirmed 27 days ago
Retailer 2
-
HK$2,974 HKD
$379 USD
View
Price last confirmed 33 days ago
Retailer 3
-
HK$3,640 HKD
$464 USD
View
Price last confirmed 34 days ago
Retailer 4
-
HK$3,687 HKD
$470 USD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
HK$4,605 HKD
$587 USD
View
B+
Retailer 6
-
HK$5,869 HKD
$748 USD
View
Retailer 7
-
HK$11,855 HKD
$1,511 USD
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
2474703427 · Nov 1
HK$14,408 HKD
£1,446 GBP
View
7 more retailers have this diamond
Prices start from HK$4,605 HKDSave up to HK$9,803 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+
1.55ct Radiant
HK$4,605 HKD