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Marquise|Natural|GIA

0.80ct I VS2 Marquise Natural Diamond

GD • I/VS2 • GIA 1559702045

Certificate GIA 1559702045

Diamond specifications and retailer prices

From $2,489 NZD
As of November 4, 2026
Save $482 NZD (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,971 NZD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1559702045. Listed at 4 retailers as of November 4, 2026, with prices from $2,489 to $2,971, a $482 spread on the same certified stone. Blue Nile lists it at $2,971. 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

0.80
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559702045
Dimensions9.67 × 4.64 × 2.96 mm
L/W Ratio2.08
Culet sizeNone
Key to symbols
Cavity, Cloud, Crystal
Top View
9.67 mm4.64 mm0.80 ctI / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 1559702045
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.7%

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: Nov 4
Current: $2,971 NZD|Low: $2,489 NZD|High: $3,095 NZD|Avg: $2,738 NZD|-4.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$2,489 NZD
Retailer 2$2,674 NZD
Retailer 4$2,748 NZD
Blue Nile$2,971 NZD

40 data points across 4 retailers

4 retailers$2,489 NZD to $2,971 NZD

A
Cheapest Retailer
-
$2,489 NZD
B+
Retailer 2
-
$2,674 NZD
View
B+
Retailer 3
-
$2,748 NZD
View
Most Expensive
B+
Blue Nile
29716603 · Nov 5
$2,971 NZD
$1,670 USD
View
3 more retailers have this diamond
Prices start from $2,489 NZDSave up to $482 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
0.80ct Marquise
$2,489 NZD