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Marquise|Natural|GIA

0.67ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 2231786788

Certificate GIA 2231786788

Diamond specifications and retailer prices

From $2,338 NZD
£1,036 GBP
As of November 2, 2026
Save $1,413 NZD (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,751 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.67ct natural marquise diamond

This 0.67ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231786788. Listed at 3 retailers as of November 2, 2026, with prices from $2,338 to $3,751, a $1,413 spread on the same certified stone. MOH London lists it at $3,751. 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

0.67
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231786788
Dimensions9.94 × 4.51 × 2.54 mm
L/W Ratio2.20
Culet sizeNone
Top View
9.94 mm4.51 mm0.67 ctH / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2231786788
Side View
Table 58.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 56.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,751 NZD|Low: $2,233 NZD|High: $3,797 NZD|Avg: $2,960 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$2,338 NZD
Retailer 2$2,865 NZD
MOH London$3,751 NZD

42 data points across 3 retailers

3 retailers$2,338 NZD to $3,751 NZD

B
Cheapest Retailer
-
$2,338 NZD
£1,036 GBP
B
Retailer 2
-
$2,865 NZD
€1,535 EUR
View
Most Expensive
C
MOH London
91F66F237 · Nov 2
$3,751 NZD
£1,662 GBP
View
2 more retailers have this diamond
Prices start from $2,338 NZDSave up to $1,413 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.

B
0.67ct Marquise
$2,338 NZD