Marquise|Natural|GIA

0.91ct H VS1 Marquise Natural Diamond

ID • H/VS1 • GIA 2554871982

Certificate GIA 2554871982

Diamond specifications and retailer prices

From HK$17,379 HKD
$2,215 USD
As of November 2, 2026
Save HK$19,041 HKD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$42,416 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.91ct natural marquise diamond

This 0.91ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554871982. Listed at 18 retailers as of November 1, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2554871982
Dimensions10.23 × 5.06 × 2.94 mm
L/W Ratio2.02
Girdle conditionFaceted
Top View
10.23 mm5.06 mm0.91 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2554871982
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.2%

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 2
Current: HK$24,575 HKD|Low: HK$14,261 HKD|High: HK$36,620 HKD|Avg: HK$22,188 HKD|-1.3%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 3HK$14,261 HKD
Retailer 16HK$17,379 HKD
Retailer 19HK$17,584 HKD
Retailer 5HK$17,975 HKD
Retailer 10HK$18,470 HKD
Retailer 17HK$19,231 HKD
Retailer 4HK$19,694 HKD
Retailer 8HK$20,008 HKD
Retailer 7HK$20,046 HKD
Retailer 6HK$20,635 HKD
Retailer 14HK$20,769 HKD
Retailer 12HK$22,248 HKD
Retailer 9HK$22,363 HKD
Retailer 15HK$24,040 HKD
Retailer 18HK$24,040 HKD
Retailer 1HK$24,575 HKD
Retailer 11HK$29,358 HKD
Retailer 2HK$29,495 HKD
Retailer 13HK$36,420 HKD

33 data points across 19 retailers

18 retailersHK$17,379 HKD to HK$36,420 HKD

Retailer 1
-
HK$14,261 HKD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$17,379 HKD
$2,215 USD
View
Final sale: no returns
Retailer 3
-
HK$17,584 HKD
€2,134 EUR
View
Price last confirmed 27 days ago
Retailer 4
-
HK$18,470 HKD
$2,354 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
HK$19,231 HKD
$2,451 USD
View
Retailer 6
-
HK$20,008 HKD
SGD 3,446 SGD
View
Price last confirmed 27 days ago
Retailer 7
-
HK$20,635 HKD
$2,630 USD
View
Price last confirmed 29 days ago
B+
Retailer 8
-
HK$20,769 HKD
CA$3,676 CAD
View
B+
Retailer 9
-
HK$21,920 HKD
A$4,298 AUD
View
B+
Retailer 10
-
HK$22,248 HKD
£2,233 GBP
View
Retailer 11
-
HK$22,363 HKD
A$4,385 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
HK$24,040 HKD
$3,064 USD
View
B+
Retailer 13
-
HK$24,040 HKD
$3,064 USD
View
B+
Retailer 14
-
HK$24,575 HKD
€2,983 EUR
View
Retailer 15
-
HK$29,358 HKD
ZAR 60,448 ZAR
View
Price last confirmed 33 days ago
Retailer 16
-
HK$29,495 HKD
$3,759 USD
View
Price last confirmed 28 days ago
B
Retailer 17
-
HK$36,420 HKD
£3,655 GBP
View
Most Expensive
NZ Jewellers
ef6fa980-ffc7-4795-90d8-920d34f66c69 · Sep 30
HK$42,416 HKD
$5,406 USD
View
Price last confirmed 33 days ago
17 more retailers have this diamond
Prices start from HK$17,379 HKDSave up to HK$19,041 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
0.91ct Marquise
HK$17,379 HKD