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Marquise|Natural|GIA

1.51ct J VS2 Marquise Natural Diamond

EX • J/VS2 • GIA 7551627271

Certificate GIA 7551627271

Diamond specifications and retailer prices

From $6,354 USD
SGD 8,586 SGD
As of October 29, 2026
Save $6,317 USD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,671 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551627271. Listed at 17 retailers as of October 27, 2026, with prices from $6,354 to $12,671, a $6,317 spread on the same certified stone. NZ Jewellers lists it at $12,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37.6°
Pavilion angle36.4°
OriginNatural
Grading LabGIA
CertificateGIA 7551627271
Dimensions11.46 × 6.01 × 3.63 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Crystal, Cavity, Feather
Top View
11.46 mm6.01 mm1.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7551627271
Side View
Table 62.0%Crown 37.6°Girdle: THK-VTKPavilion 36.4°Culet: NoneDepth 60.5%

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: $12,671 USD|Low: $6,354 USD|High: $13,087 USD|Avg: $8,076 USD|-3.2%
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 4$6,354 USD
Retailer 9$6,410 USD
Retailer 8$6,607 USD
Retailer 5$6,992 USD
Retailer 13$6,993 USD
Retailer 6$6,995 USD
Retailer 2$7,121 USD
Retailer 10$7,281 USD
Retailer 17$7,304 USD
Retailer 15$7,576 USD
Retailer 7$7,615 USD
Retailer 14$7,692 USD
Retailer 16$7,850 USD
Retailer 3$8,741 USD
Retailer 12$9,225 USD
Retailer 11$10,615 USD
NZ Jewellers$12,671 USD

31 data points across 17 retailers

17 retailers$6,354 USD to $12,671 USD

A
Cheapest Retailer
-
$6,354 USD
SGD 8,586 SGD
A
Retailer 2
-
$6,410 USD
View
B+
Retailer 3
-
$6,607 USD
View
B+
Retailer 4
-
$6,992 USD
View
Final sale: no returns
Retailer 5
-
$6,993 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$6,995 USD
View
B+
Retailer 7
-
$7,121 USD
£5,607 GBP
View
B+
Retailer 8
-
$7,281 USD
£5,733 GBP
View
Retailer 9
-
$7,304 USD
A$11,237 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$7,576 USD
View
B+
Retailer 11
-
$7,615 USD
View
Retailer 12
-
$7,692 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$7,850 USD
View
B+
Retailer 14
-
$8,741 USD
View
B+
Retailer 15
-
$9,225 USD
ZAR 149,035 ZAR
View
B
Retailer 16
-
$10,615 USD
£8,358 GBP
View
Most Expensive
B
NZ Jewellers
5144cc97-8b85-4117-b103-4ee40294ede4 · Oct 27
$12,671 USD
View
16 more retailers have this diamond
Prices start from $6,354 USDSave up to $6,317 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
1.51ct Marquise
$6,354 USD