Marquise|Natural|GIA

1.51ct E VS2 Marquise Natural Diamond

VG • E/VS2 • GIA 2554825836

Certificate GIA 2554825836

Diamond specifications and retailer prices

From $12,451 USD
As of October 29, 2026
Save $8,059 USD (39%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $20,510 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554825836. Listed at 16 retailers as of October 27, 2026, with prices from $12,451 to $20,510, a $8,059 spread on the same certified stone. NZ Jewellers lists it at $20,510. 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
E
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554825836
Dimensions12.45 × 5.93 × 3.61 mm
L/W Ratio2.10
Girdle conditionFaceted
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
12.45 mm5.93 mm1.51 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554825836
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NDepth 61.0%

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: $20,510 USD|Low: $12,451 USD|High: $22,158 USD|Avg: $15,512 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
Retailer 15
Retailer 16
October 29, 2026
Retailer 4$12,451 USD
Retailer 8$12,603 USD
Retailer 5$13,017 USD
Retailer 2$13,089 USD
Retailer 14$13,345 USD
Retailer 16$13,398 USD
Retailer 15$13,583 USD
Retailer 9$13,652 USD
Retailer 6$14,459 USD
Retailer 13$14,715 USD
Retailer 3$14,737 USD
Retailer 7$15,281 USD
Retailer 11$15,481 USD
Retailer 12$17,983 USD
Retailer 10$19,322 USD
NZ Jewellers$20,510 USD

18 data points across 16 retailers

16 retailers$12,451 USD to $20,510 USD

A
Cheapest Retailer
-
$12,451 USD
A
Retailer 2
-
$12,603 USD
View
A
Retailer 3
-
$13,017 USD
View
Final sale: no returns
A
Retailer 4
-
$13,089 USD
£10,307 GBP
View
A
Retailer 5
-
$13,345 USD
View
A
Retailer 6
-
$13,398 USD
A$20,612 AUD
View
A
Retailer 7
-
$13,583 USD
View
A
Retailer 8
-
$13,652 USD
£10,749 GBP
View
B+
Retailer 9
-
$14,459 USD
View
B+
Retailer 10
-
$14,715 USD
View
B+
Retailer 11
-
$14,737 USD
£11,604 GBP
View
B+
Retailer 12
-
$15,281 USD
View
B+
Retailer 13
-
$15,481 USD
€14,744 EUR
View
B
Retailer 14
-
$17,983 USD
ZAR 290,512 ZAR
View
B
Retailer 15
-
$19,322 USD
£15,214 GBP
View
Most Expensive
B
NZ Jewellers
8f53e762-79fe-430a-b0ff-5808d28325d5 · Oct 27
$20,510 USD
View
15 more retailers have this diamond
Prices start from $12,451 USDSave up to $8,059 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
$12,451 USD