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Marquise|Natural|GIA

1.00ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6551676154

Certificate GIA 6551676154

Diamond specifications and retailer prices

From HK$40,570 HKD
$5,171 USD
As of November 1, 2026
Save HK$35,077 HKD (46%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$85,879 HKD at NZ Jewellers · As of September 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551676154. Listed at 27 retailers as of November 1, 2026, with a 86% 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

1.00
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551676154
Dimensions9.98 × 5.12 × 3.26 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
9.98 mm5.12 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551676154
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.6%

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$85,879 HKD|Low: HK$39,354 HKD|High: HK$85,879 HKD|Avg: HK$51,957 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 10HK$40,570 HKD
Retailer 9HK$40,696 HKD
Retailer 19HK$40,994 HKD
Retailer 4HK$42,932 HKD
Retailer 5HK$43,300 HKD
Retailer 7HK$43,387 HKD
Retailer 14HK$45,894 HKD
Retailer 21HK$46,004 HKD
Retailer 8HK$46,517 HKD
Retailer 20HK$46,517 HKD
Retailer 2HK$49,065 HKD
Retailer 16HK$49,252 HKD
Retailer 6HK$50,355 HKD
Retailer 22HK$50,707 HKD
Retailer 12HK$52,582 HKD
Retailer 3HK$54,324 HKD
Retailer 11HK$55,599 HKD
Retailer 18HK$56,101 HKD
Retailer 15HK$56,607 HKD
Retailer 17HK$63,087 HKD
Retailer 13HK$75,647 HKD
NZ JewellersHK$85,879 HKD

35 data points across 22 retailers

27 retailersHK$40,570 HKD to HK$75,647 HKD

A
Cheapest Retailer
-
HK$40,570 HKD
$5,171 USD
A
Retailer 2
-
HK$40,696 HKD
$5,187 USD
View
A
Retailer 3
-
HK$40,994 HKD
$5,225 USD
View
A
Retailer 4
-
HK$42,932 HKD
$5,472 USD
View
Final sale: no returns
A
Retailer 5
-
HK$43,300 HKD
$5,519 USD
View
A
Retailer 6
-
HK$43,387 HKD
$5,530 USD
View
B+
Retailer 7
-
HK$45,894 HKD
$5,850 USD
View
B+
Retailer 8
-
HK$46,004 HKD
CA$8,144 CAD
View
Retailer 9
-
HK$46,517 HKD
$5,929 USD
View
Price last confirmed 31 days ago
Retailer 10
-
HK$46,517 HKD
$5,929 USD
View
Price last confirmed 25 days ago
Retailer 11
-
HK$46,517 HKD
$5,929 USD
View
Price last confirmed 36 days ago
B+
Retailer 12
-
HK$46,517 HKD
$5,929 USD
View
B+
Retailer 13
-
HK$49,065 HKD
£4,924 GBP
View
B+
Retailer 14
-
HK$49,252 HKD
£4,943 GBP
View
Retailer 15
-
HK$50,355 HKD
A$9,874 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
HK$50,707 HKD
$6,463 USD
View
B+
Retailer 17
-
HK$52,582 HKD
$6,702 USD
View
Retailer 18
-
HK$53,672 HKD
$6,841 USD
View
Price last confirmed 33 days ago
Retailer 19
-
HK$53,672 HKD
$6,841 USD
View
Price last confirmed 38 days ago
B+
Retailer 20
-
HK$54,324 HKD
$6,924 USD
View
B+
Retailer 21
-
HK$55,599 HKD
£5,580 GBP
View
B+
Retailer 22
-
HK$56,101 HKD
€6,810 EUR
View
Retailer 23
-
HK$56,607 HKD
$7,215 USD
View
Price last confirmed 19 days ago
B+
Retailer 24
-
HK$63,087 HKD
ZAR 129,902 ZAR
View
B
Retailer 25
-
HK$75,647 HKD
£7,592 GBP
View
Retailer 26
-
HK$85,879 HKD
$10,946 USD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
11d54c3b-cba8-4160-9f95-1f8b3d9842c9 · Sep 29
HK$85,879 HKD
$10,946 USD
View
Price last confirmed 33 days ago
26 more retailers have this diamond
Prices start from HK$40,570 HKDSave up to HK$35,077 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$40,570 HKD