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Marquise|Natural|GIA

1.00ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 7448024996

Certificate GIA 7448024996

Diamond specifications and retailer prices

From HK$17,374 HKD
As of November 1, 2026
Save HK$31,435 HKD (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$48,808 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic 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 7448024996. Listed at 17 retailers as of October 30, 2026, with prices from HK$17,374 to HK$48,808, a HK$31,435 spread on the same certified stone. NZ Jewellers lists it at HK$48,808. 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

1.00
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7448024996
Dimensions9.71 × 4.87 × 3.53 mm
L/W Ratio1.99
Top View
9.71 mm4.87 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7448024996
Side View
Table 55.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 72.6%

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: Nov 1
Current: HK$48,808 HKD|Low: HK$16,829 HKD|High: HK$48,808 HKD|Avg: HK$25,358 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
Retailer 15
November 2, 2026
Retailer 12HK$17,374 HKD
Retailer 9HK$17,547 HKD
Retailer 7HK$20,909 HKD
Retailer 6HK$21,183 HKD
Retailer 14HK$21,380 HKD
Retailer 15HK$21,544 HKD
Retailer 2HK$23,080 HKD
Retailer 4HK$23,341 HKD
Retailer 10HK$23,341 HKD
Retailer 5HK$24,204 HKD
Retailer 3HK$24,243 HKD
Retailer 8HK$25,653 HKD
Retailer 13HK$26,934 HKD
Retailer 11HK$39,039 HKD
NZ JewellersHK$48,808 HKD

43 data points across 15 retailers

17 retailersHK$17,374 HKD to HK$48,808 HKD

A
Cheapest Retailer
-
HK$17,374 HKD
A
Retailer 2
-
HK$17,547 HKD
₹212,999 INR
View
A
Retailer 3
-
HK$20,909 HKD
$2,665 USD
View
A
Retailer 4
-
HK$21,183 HKD
$2,700 USD
View
A
Retailer 5
-
HK$21,380 HKD
$2,725 USD
View
A
Retailer 6
-
HK$21,544 HKD
$2,746 USD
View
Final sale: no returns
A
Retailer 7
-
HK$23,080 HKD
£2,316 GBP
View
A
Retailer 8
-
HK$23,341 HKD
$2,975 USD
View
A
Retailer 9
-
HK$23,341 HKD
$2,975 USD
View
A
Retailer 10
-
HK$24,204 HKD
SGD 4,169 SGD
View
A
Retailer 11
-
HK$24,243 HKD
$3,090 USD
View
A
Retailer 12
-
HK$24,462 HKD
$3,118 USD
View
A
Retailer 13
-
HK$25,653 HKD
€3,114 EUR
View
B+
Retailer 14
-
HK$26,934 HKD
$3,433 USD
View
B+
Retailer 15
-
HK$26,934 HKD
$3,433 USD
View
B
Retailer 16
-
HK$39,039 HKD
£3,918 GBP
View
Most Expensive
B
NZ Jewellers
db59b6e8-827c-49d1-a7bb-e2fe7ca90c61 · Oct 30
HK$48,808 HKD
$6,221 USD
View
16 more retailers have this diamond
Prices start from HK$17,374 HKDSave up to HK$31,435 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
1.00ct Marquise
HK$17,374 HKD