Marquise|Natural|GIA

1.20ct H VVS1 Marquise Natural Diamond

EX • H/VVS1 • GIA 2558172037

Certificate GIA 2558172037

Diamond specifications and retailer prices

From $5,812 USD
£4,576 GBP
As of November 2, 2026
Save $4,804 USD (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,616 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558172037. Listed at 7 retailers as of November 2, 2026, with prices from $5,812 to $10,616, a $4,804 spread on the same certified stone. NZ Jewellers lists it at $10,616. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2558172037
Dimensions10.14 × 5.51 × 3.56 mm
L/W Ratio1.84
Top View
10.14 mm5.51 mm1.20 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2558172037
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $10,616 USD|Low: $4,518 USD|High: $10,616 USD|Avg: $6,270 USD
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
November 2, 2026
Retailer 5$4,518 USD
Retailer 13$4,737 USD
Retailer 6$5,109 USD
Retailer 3$5,531 USD
Retailer 2$5,812 USD
Retailer 8$5,900 USD
Retailer 12$5,988 USD
Retailer 4$6,126 USD
Retailer 11$6,244 USD
Retailer 9$6,347 USD
Retailer 10$6,347 USD
Retailer 14$6,746 USD
Retailer 7$9,351 USD
NZ Jewellers$10,616 USD

11 data points across 14 retailers

7 retailers$5,812 USD to $10,616 USD

B+
Cheapest Retailer
-
$5,812 USD
£4,576 GBP
B+
Retailer 2
-
$5,900 USD
View
B+
Retailer 3
-
$6,244 USD
View
B+
Retailer 4
-
$6,347 USD
View
B+
Retailer 5
-
$6,347 USD
View
B
Retailer 6
-
$9,351 USD
£7,363 GBP
View
Most Expensive
B
NZ Jewellers
2477e2cc-ea3c-42f9-96fe-ec8fa81188b2 · Nov 3
$10,616 USD
View
6 more retailers have this diamond
Prices start from $5,812 USDSave up to $4,804 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.

B+
1.20ct Marquise
$5,812 USD