Marquise|Natural|GIA

1.51ct K VS2 Marquise Natural Diamond

GD • K/VS2 • GIA 7551045869

Certificate GIA 7551045869

Diamond specifications and retailer prices

From $4,549 USD
As of November 6, 2026
Save $4,238 USD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,787 USD at NZ Jewellers · As of November 3, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7551045869. Listed at 8 retailers as of November 3, 2026, with prices from $4,549 to $8,787, a $4,238 spread on the same certified stone. NZ Jewellers lists it at $8,787. 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

1.51
Carat
K
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
Crown angle44.37°
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 7551045869
Dimensions10.24 × 5.79 × 4.02 mm
L/W Ratio1.77
Girdle conditionExtremely Thick
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
10.24 mm5.79 mm1.51 ctK / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 7551045869
Side View
Table 61.0%Crown 44.37°GirdlePavilion 41.1°CuletDepth 69.5%

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: $8,787 USD|Low: $4,549 USD|High: $8,925 USD|Avg: $5,902 USD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 7$4,549 USD
Retailer 2$4,850 USD
Retailer 3$4,852 USD
Retailer 8$4,950 USD
Retailer 5$5,043 USD
Retailer 6$5,043 USD
Retailer 9$5,766 USD
Retailer 4$8,032 USD
NZ Jewellers$8,787 USD

34 data points across 9 retailers

8 retailers$4,549 USD to $8,787 USD

B+
Cheapest Retailer
-
$4,549 USD
B+
Retailer 2
-
$4,850 USD
View
B+
Retailer 3
-
$4,852 USD
View
B+
Retailer 4
-
$4,950 USD
View
B+
Retailer 5
-
$5,043 USD
View
B+
Retailer 6
-
$5,043 USD
View
B
Retailer 7
-
$8,032 USD
View
Most Expensive
C
NZ Jewellers
0230abe5-356b-452b-aa81-aa89f5f0ff34 · Nov 3
$8,787 USD
View
7 more retailers have this diamond
Prices start from $4,549 USDSave up to $4,238 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+
1.51ct Marquise
$4,549 USD