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Marquise|Natural|GIA

1.00ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 2564386630

Certificate GIA 2564386630

Diamond specifications and retailer prices

From $3,571 USD
HK$27,900 HKD
As of October 29, 2026
Save $4,909 USD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,480 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic 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 2564386630. Listed at 16 retailers as of October 27, 2026, with prices from $3,571 to $8,480, a $4,909 spread on the same certified stone. NZ Jewellers lists it at $8,480. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564386630
Dimensions9.87 × 5.17 × 3.24 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Feather, Cloud, Needle, Natural
Top View
9.87 mm5.17 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564386630
Side View
Table 59.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 62.7%

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: Oct 29
Current: $8,480 USD|Low: $3,571 USD|High: $8,625 USD|Avg: $5,058 USD|-1.7%
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
October 29, 2026
Retailer 13$3,571 USD
Retailer 2$3,677 USD
Retailer 10$4,165 USD
Retailer 5$4,350 USD
Retailer 4$4,493 USD
Retailer 3$4,591 USD
Retailer 8$4,678 USD
Retailer 12$4,867 USD
Retailer 14$4,867 USD
Retailer 7$4,991 USD
Retailer 15$5,120 USD
Retailer 6$5,616 USD
Retailer 11$5,620 USD
Retailer 9$7,794 USD
NZ Jewellers$8,480 USD

27 data points across 15 retailers

16 retailers$3,571 USD to $8,480 USD

A
Cheapest Retailer
-
$3,571 USD
HK$27,900 HKD
A
Retailer 2
-
$3,677 USD
₹350,159 INR
View
B+
Retailer 3
-
$4,026 USD
A$6,194 AUD
View
B+
Retailer 4
-
$4,165 USD
View
B+
Retailer 5
-
$4,350 USD
View
B+
Retailer 6
-
$4,493 USD
View
Final sale: no returns
B+
Retailer 7
-
$4,591 USD
SGD 6,204 SGD
View
B+
Retailer 8
-
$4,678 USD
£3,683 GBP
View
B+
Retailer 9
-
$4,867 USD
View
B+
Retailer 10
-
$4,867 USD
View
B+
Retailer 11
-
$4,991 USD
A$7,678 AUD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$5,120 USD
View
B+
Retailer 13
-
$5,616 USD
View
B
Retailer 14
-
$5,620 USD
View
B
Retailer 15
-
$7,794 USD
£6,137 GBP
View
Most Expensive
B
NZ Jewellers
fd4cd458-e27b-4567-aa26-a5b7dd9038c9 · Oct 27
$8,480 USD
View
15 more retailers have this diamond
Prices start from $3,571 USDSave up to $4,909 USD

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
$3,571 USD