Marquise|Natural|GIA

1.20ct I VS1 Marquise Natural Diamond

VG • I/VS1 • GIA 7542997828

Certificate GIA 7542997828

Diamond specifications and retailer prices

From €4,227 EUR
$4,722 USD
As of November 2, 2026
8 retailers carry this diamond
Most expensive: €7,773 EUR at NZ Jewellers · As of September 30, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7542997828. Listed at 8 retailers as of November 2, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542997828
Dimensions12.17 × 5.23 × 3.35 mm
L/W Ratio2.33
Top View
12.17 mm5.23 mm1.20 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542997828
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 64.0%

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: €7,773 EUR|Low: €4,109 EUR|High: €7,773 EUR|Avg: €5,296 EUR
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
October 31, 2026
Retailer 2€4,227 EUR
Retailer 7€4,639 EUR
Retailer 10€4,647 EUR
Retailer 13€4,647 EUR
Retailer 14€4,647 EUR
Retailer 8€4,709 EUR
Retailer 6€4,775 EUR
Retailer 5€4,784 EUR
Retailer 9€5,210 EUR
Retailer 4€5,362 EUR
Retailer 3€5,402 EUR
Retailer 11€5,604 EUR
Retailer 12€7,491 EUR
NZ Jewellers€7,773 EUR

19 data points across 14 retailers

8 retailers

B+
Cheapest Retailer
-
€4,227 EUR
$4,722 USD
Retailer 2
-
€4,647 EUR
$5,192 USD
View
Price last confirmed 31 days ago
Retailer 3
-
€4,647 EUR
$5,192 USD
View
Price last confirmed 32 days ago
Retailer 4
-
€4,709 EUR
A$8,095 AUD
View
Price last confirmed 29 days ago
Retailer 5
-
€5,362 EUR
$5,991 USD
View
Price last confirmed 34 days ago
Retailer 6
-
€5,604 EUR
ZAR 101,138 ZAR
View
Price last confirmed 32 days ago
Retailer 7
-
€7,491 EUR
£6,590 GBP
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
203b6376-11a3-4cd5-a1c4-444d0c0a850c · Sep 30
€7,773 EUR
$8,684 USD
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from €4,227 EUR

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
€4,227 EUR