CaratHunter
Plans
Marquise|Natural|GIA

1.51ct E VS2 Marquise Natural Diamond

VG • E/VS2 • GIA 6552971001

Certificate GIA 6552971001

Diamond specifications and retailer prices

From $21,730 NZD
$12,247 USD
As of October 30, 2026
Save $13,635 NZD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $35,365 NZD 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 6552971001. Listed at 12 retailers as of October 27, 2026, with prices from $21,730 to $35,365, a $13,635 spread on the same certified stone. NZ Jewellers lists it at $35,365. 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
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.54°
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 6552971001
Dimensions10.99 × 5.93 × 3.88 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.99 mm5.93 mm1.51 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552971001
Side View
Table 62.0%Crown 40.54°Girdle: MED-THKPavilion 41.5°Culet: NDepth 65.5%

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 30
Current: $35,365 NZD|Low: $14,226 NZD|High: $35,365 NZD|Avg: $24,006 NZD
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 30, 2026
Retailer 7$14,226 NZD
Retailer 6$18,148 NZD
Retailer 16$21,730 NZD
Retailer 5$21,824 NZD
Retailer 8$22,535 NZD
Retailer 9$22,962 NZD
Retailer 11$23,022 NZD
Retailer 10$23,423 NZD
Retailer 2$23,475 NZD
Retailer 12$24,984 NZD
Retailer 13$25,374 NZD
Retailer 3$25,418 NZD
Retailer 4$26,350 NZD
Retailer 15$26,695 NZD
Retailer 14$33,318 NZD
NZ Jewellers$35,365 NZD

4 data points across 16 retailers

12 retailers$21,730 NZD to $35,365 NZD

A
Cheapest Retailer
-
$21,730 NZD
$12,247 USD
A
Retailer 2
-
$22,962 NZD
£10,190 GBP
View
A
Retailer 3
-
$23,022 NZD
$12,975 USD
View
A
Retailer 4
-
$23,423 NZD
$13,201 USD
View
A
Retailer 5
-
$23,475 NZD
£10,418 GBP
View
A
Retailer 6
-
$24,984 NZD
$14,081 USD
View
B+
Retailer 7
-
$25,374 NZD
$14,301 USD
View
B+
Retailer 8
-
$25,418 NZD
£11,280 GBP
View
B+
Retailer 9
-
$26,350 NZD
$14,851 USD
View
B+
Retailer 10
-
$26,695 NZD
€14,329 EUR
View
B
Retailer 11
-
$33,318 NZD
£14,786 GBP
View
Most Expensive
B
NZ Jewellers
6d227818-efad-40b1-a480-b9b9f8253775 · Oct 27
$35,365 NZD
$19,932 USD
View
11 more retailers have this diamond
Prices start from $21,730 NZDSave up to $13,635 NZD

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
$21,730 NZD