Marquise|Natural|GIA

1.50ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 7563097633

Certificate GIA 7563097633

Diamond specifications and retailer prices

From $10,970 USD
As of November 6, 2026
14 retailers carry this diamond
Most expensive: $17,326 USD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded I 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 7563097633. Listed at 14 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563097633
Dimensions11.48 × 5.99 × 3.61 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
11.48 mm5.99 mm1.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563097633
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $11,510 USD|Low: $8,678 USD|High: $16,431 USD|Avg: $11,185 USD|+8.4%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 24, 2026
Retailer 11$8,678 USD
Retailer 9$9,278 USD
Retailer 5$9,384 USD
Retailer 16$9,599 USD
Retailer 18$10,032 USD
Retailer 6$10,141 USD
Retailer 14$10,220 USD
Retailer 2$10,396 USD
Retailer 10$10,840 USD
Retailer 15$10,840 USD
Retailer 22$10,873 USD
Retailer 13$10,970 USD
Retailer 1$11,510 USD
Retailer 20$11,710 USD
Retailer 17$11,873 USD
Retailer 23$12,128 USD
Retailer 3$12,270 USD
Retailer 19$12,270 USD
Retailer 8$12,481 USD
Retailer 7$12,507 USD
Retailer 4$12,680 USD
Retailer 24$12,788 USD
Retailer 12$13,007 USD
Retailer 21$16,322 USD

18 data points across 24 retailers

14 retailers

Retailer 1
-
$8,678 USD
Price last confirmed 52 days ago
Retailer 2
-
$9,384 USD
View
Price last confirmed 15 days ago
Retailer 3
-
$10,873 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$10,970 USD
View
Retailer 5
-
$11,510 USD
View
Price last confirmed 13 days ago
Retailer 6
-
$11,710 USD
View
Price last confirmed 16 days ago
Retailer 7
-
$12,128 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$12,270 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$12,481 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$12,507 USD
View
Price last confirmed 14 days ago
Retailer 11
-
$12,788 USD
View
Price last confirmed 16 days ago
Retailer 12
-
$13,384 USD
View
Price last confirmed 56 days ago
Retailer 13
-
$16,322 USD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
dd168a75-6bd1-4d2b-b2e9-6817fa6ee6cb · Sep 29
$17,326 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $10,970 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+
1.50ct Marquise
$10,970 USD