Marquise|Natural|GIA

1.00ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 6552746325

Certificate GIA 6552746325

Diamond specifications and retailer prices

From $3,827 USD
HK$29,900 HKD
As of November 1, 2026
Save $4,316 USD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,551 USD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded G 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 6552746325. Listed at 16 retailers as of November 1, 2026, with a 113% 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
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552746325
Dimensions11.36 × 5.14 × 2.97 mm
L/W Ratio2.21
Key to symbols
Indented Natural, Feather, Pinpoint, Natural
Top View
11.36 mm5.14 mm1.00 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 6552746325
Side View
Table 64.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 57.8%

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: $4,003 USD|Low: $3,827 USD|High: $8,241 USD|Avg: $5,265 USD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$3,827 USD
Retailer 1$4,003 USD
Retailer 8$4,502 USD
Retailer 7$4,718 USD
Retailer 2$4,885 USD
Retailer 4$5,153 USD
Retailer 3$5,784 USD
Retailer 5$8,143 USD

30 data points across 8 retailers

16 retailers$3,827 USD to $8,143 USD

A
Cheapest Retailer
-
$3,827 USD
HK$29,900 HKD
A
Retailer 2
-
$4,003 USD
₹381,242 INR
View
A
Retailer 3
-
$4,347 USD
€4,140 EUR
View
A
Retailer 4
-
$4,502 USD
View
B+
Retailer 5
-
$4,718 USD
View
Final sale: no returns
A
Retailer 6
-
$4,741 USD
View
Retailer 7
-
$4,871 USD
SGD 6,582 SGD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$4,885 USD
£3,846 GBP
View
Retailer 9
-
$5,112 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$5,112 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$5,153 USD
£4,057 GBP
View
B+
Retailer 12
-
$5,784 USD
€5,509 EUR
View
Retailer 13
-
$5,899 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$5,959 USD
£4,692 GBP
View
B
Retailer 15
-
$8,143 USD
£6,412 GBP
View
Most Expensive
NZ Jewellers
6ff79593-e625-4d6d-b9cc-a1dedc5e57cc · Oct 24
$8,551 USD
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from $3,827 USDSave up to $4,316 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
$3,827 USD