Marquise|Natural|GIA

1.00ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 6552493515

Certificate GIA 6552493515

Diamond specifications and retailer prices

From $4,599 USD
€4,380 EUR
As of October 29, 2026
Save $4,727 USD (51%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,326 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 E 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 6552493515. Listed at 8 retailers as of October 29, 2026, with prices from $4,599 to $9,326, a $4,727 spread on the same certified stone. NZ Jewellers lists it at $9,326. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552493515
Dimensions10.26 × 5.18 × 3.25 mm
L/W Ratio1.98
Key to symbols
Cloud, Needle
Top View
10.26 mm5.18 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552493515
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.6%

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: Oct 29
Current: $9,326 USD|Low: $4,566 USD|High: $9,385 USD|Avg: $6,248 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$4,599 USD
Retailer 6$5,147 USD
Retailer 5$5,178 USD
Retailer 7$5,778 USD
Retailer 3$6,300 USD
Retailer 4$6,492 USD
Retailer 2$8,928 USD
NZ Jewellers$9,326 USD

31 data points across 8 retailers

8 retailers$4,599 USD to $9,326 USD

A
Cheapest Retailer
-
$4,599 USD
€4,380 EUR
A
Retailer 2
-
$5,147 USD
View
Final sale: no returns
A
Retailer 3
-
$5,178 USD
View
A
Retailer 4
-
$5,778 USD
View
B+
Retailer 5
-
$6,300 USD
€6,000 EUR
View
B+
Retailer 6
-
$6,492 USD
£5,112 GBP
View
B
Retailer 7
-
$8,928 USD
£7,030 GBP
View
Most Expensive
B
NZ Jewellers
7eb66fa8-7073-411b-bc38-da8d9a9b8e6c · Oct 30
$9,326 USD
View
7 more retailers have this diamond
Prices start from $4,599 USDSave up to $4,727 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
$4,599 USD