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Marquise|Natural|GIA

1.00ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 6565386396

Certificate GIA 6565386396

Diamond specifications and retailer prices

From $3,940 USD
₹375,261 INR
As of November 2, 2026
Save $4,829 USD (55%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $8,769 USD 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 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 6565386396. Listed at 25 retailers as of October 30, 2026, with prices from $3,940 to $8,769, a $4,829 spread on the same certified stone. NZ Jewellers lists it at $8,769. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565386396
Dimensions10.42 × 5.18 × 3.25 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint, Needle
Top View
10.42 mm5.18 mm1.00 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565386396
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: 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: Nov 2
Current: $3,940 USD|Low: $3,932 USD|High: $8,439 USD|Avg: $5,547 USD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 1$3,940 USD
Retailer 2$4,838 USD
Retailer 5$5,009 USD
Retailer 7$5,233 USD
Retailer 3$5,285 USD
Retailer 11$5,300 USD
Retailer 10$5,496 USD
Retailer 6$5,595 USD
Retailer 4$6,001 USD
Retailer 9$6,444 USD
Retailer 8$8,350 USD

26 data points across 11 retailers

25 retailers$3,940 USD to $8,769 USD

A
Cheapest Retailer
-
$3,940 USD
₹375,261 INR
B+
Retailer 2
-
$4,313 USD
View
B+
Retailer 3
-
$4,328 USD
A$6,658 AUD
View
B+
Retailer 4
-
$4,436 USD
View
B+
Retailer 5
-
$4,572 USD
View
B+
Retailer 6
-
$4,752 USD
View
B
Retailer 7
-
$4,838 USD
View
Final sale: no returns
B
Retailer 8
-
$4,920 USD
View
B+
Retailer 9
-
$5,009 USD
£3,944 GBP
View
B+
Retailer 10
-
$5,233 USD
£4,121 GBP
View
B+
Retailer 11
-
$5,243 USD
View
B+
Retailer 12
-
$5,243 USD
View
Retailer 13
-
$5,243 USD
View
Price last confirmed 17 days ago
Retailer 14
-
$5,285 USD
A$8,131 AUD
View
Price last confirmed 23 days ago
B+
Retailer 15
-
$5,300 USD
View
B+
Retailer 16
-
$5,386 USD
View
B+
Retailer 17
-
$5,396 USD
View
B
Retailer 18
-
$5,496 USD
View
B+
Retailer 19
-
$5,595 USD
€5,329 EUR
View
B
Retailer 20
-
$6,001 USD
A$9,233 AUD
View
B
Retailer 21
-
$6,049 USD
View
B
Retailer 22
-
$6,096 USD
£4,800 GBP
View
B
Retailer 23
-
$6,444 USD
ZAR 104,110 ZAR
View
B
Retailer 24
-
$8,350 USD
£6,575 GBP
View
Most Expensive
B
NZ Jewellers
406e448b-7e27-46ea-8647-7308cd410d47 · Oct 30
$8,769 USD
View
24 more retailers have this diamond
Prices start from $3,940 USDSave up to $4,829 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
$3,940 USD