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Marquise|Natural|GIA

0.99ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2467118384

Certificate GIA 2467118384

Diamond specifications and retailer prices

From HK$31,369 HKD
$3,998 USD
As of November 1, 2026
Save HK$13,564 HKD (30%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$66,417 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.99ct natural marquise diamond

This 0.99ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2467118384. Listed at 13 retailers as of November 1, 2026, with a 43% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.99
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle37.89°
OriginNatural
Grading LabGIA
CertificateGIA 2467118384
Dimensions10.42 × 5.20 × 3.01 mm
L/W Ratio2.00
Top View
10.42 mm5.20 mm0.99 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2467118384
Side View
Table 60.0%Crown 39.2°Girdle: STK-VTKPavilion 37.89°Culet: NoneDepth 58.0%

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: Nov 1
Current: HK$66,417 HKD|Low: HK$27,673 HKD|High: HK$66,417 HKD|Avg: HK$42,577 HKD
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
November 2, 2026
Retailer 3HK$31,479 HKD
Retailer 9HK$33,205 HKD
Retailer 6HK$33,487 HKD
Retailer 5HK$35,728 HKD
Retailer 10HK$35,974 HKD
Retailer 11HK$35,974 HKD
Retailer 12HK$35,974 HKD
Retailer 7HK$39,488 HKD
Retailer 13HK$41,506 HKD
Retailer 14HK$43,836 HKD
Retailer 2HK$44,932 HKD
Retailer 4HK$56,809 HKD
Retailer 8HK$63,245 HKD
NZ JewellersHK$66,417 HKD

40 data points across 14 retailers

13 retailersHK$31,369 HKD to HK$44,932 HKD

B+
Cheapest Retailer
-
HK$31,369 HKD
$3,998 USD
B
Retailer 2
-
HK$33,205 HKD
$4,232 USD
View
Final sale: no returns
B
Retailer 3
-
HK$33,487 HKD
$4,268 USD
View
B
Retailer 4
-
HK$35,728 HKD
$4,554 USD
View
B
Retailer 5
-
HK$35,974 HKD
$4,585 USD
View
B
Retailer 6
-
HK$35,974 HKD
$4,585 USD
View
B
Retailer 7
-
HK$35,974 HKD
$4,585 USD
View
B
Retailer 8
-
HK$39,488 HKD
£3,963 GBP
View
B
Retailer 9
-
HK$41,506 HKD
$5,290 USD
View
Retailer 10
-
HK$43,836 HKD
$5,587 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
HK$44,932 HKD
€5,454 EUR
View
Retailer 12
-
HK$63,245 HKD
£6,347 GBP
View
Price under review
Most Expensive
NZ Jewellers
44810251-8d22-43fd-895f-dd83bfd16ac3 · Oct 30
HK$66,417 HKD
$8,465 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$31,369 HKDSave up to HK$13,564 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+
0.99ct Marquise
HK$31,369 HKD