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Marquise|Natural|GIA

0.98ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 6157228140

Certificate GIA 6157228140

Diamond specifications and retailer prices

From HK$21,428 HKD
$2,731 USD
As of November 1, 2026
Save HK$18,600 HKD (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$40,028 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.98ct natural marquise diamond

This 0.98ct natural marquise sits in the just-under-one-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 6157228140. Listed at 4 retailers as of November 1, 2026, with prices from HK$21,428 to HK$40,028, a HK$18,600 spread on the same certified stone. MOH London lists it at HK$40,028. 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

0.98
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6157228140
Dimensions10.76 × 5.16 × 2.60 mm
L/W Ratio2.09
Girdle conditionFaceted
Key to symbols
Feather
Top View
10.76 mm5.16 mm0.98 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6157228140
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 50.3%

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 1
Current: HK$40,028 HKD|Low: HK$21,428 HKD|High: HK$40,506 HKD|Avg: HK$27,924 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4HK$21,428 HKD
Retailer 3HK$21,538 HKD
Retailer 6HK$24,623 HKD
Retailer 2HK$25,379 HKD
Retailer 5HK$34,830 HKD
MOH LondonHK$40,028 HKD

37 data points across 6 retailers

4 retailersHK$21,428 HKD to HK$40,028 HKD

B+
Cheapest Retailer
-
HK$21,428 HKD
$2,731 USD
B+
Retailer 2
-
HK$21,538 HKD
$2,745 USD
View
B
Retailer 3
-
HK$25,379 HKD
£2,547 GBP
View
Most Expensive
B
MOH London
3870A372F · Nov 1
HK$40,028 HKD
£4,017 GBP
View
3 more retailers have this diamond
Prices start from HK$21,428 HKDSave up to HK$18,600 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+
0.98ct Marquise
HK$21,428 HKD