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Marquise|Natural|GIA

1.51ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 11211103

Certificate GIA 11211103

Diamond specifications and retailer prices

From $23,413 NZD
As of November 4, 2026
Save $6,622 NZD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $30,036 NZD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 11211103. Listed at 4 retailers as of November 3, 2026, with prices from $23,413 to $30,036, a $6,622 spread on the same certified stone. 77 Diamonds lists it at $30,036. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 11211103
Dimensions11.74 × 6.03 × 3.67 mm
L/W Ratio1.95
Top View
11.74 mm6.03 mm1.51 ctE / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 11211103
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $30,036 NZD|Low: $23,003 NZD|High: $30,636 NZD|Avg: $25,772 NZD|+0.5%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2$23,413 NZD
Retailer 3$23,571 NZD
77 Diamonds$30,036 NZD

37 data points across 3 retailers

4 retailers$23,413 NZD to $30,036 NZD

A
Cheapest Retailer
-
$23,413 NZD
A
Retailer 2
-
$23,571 NZD
View
B+
Retailer 3
-
$25,047 NZD
View
Most Expensive
B+
77 Diamonds
MQZNSXHY2YK · Nov 3
$30,036 NZD
£13,332 GBP
View
3 more retailers have this diamond
Prices start from $23,413 NZDSave up to $6,622 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
$23,413 NZD