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Marquise|Natural|GIA

0.60ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 2557265378

Certificate GIA 2557265378

Diamond specifications and retailer prices

From $1,893 NZD
$1,065 USD
As of November 2, 2026
Save $1,466 NZD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,359 NZD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557265378. Listed at 9 retailers as of November 2, 2026, with prices from $1,893 to $3,359, a $1,466 spread on the same certified stone. Diamond Exchange Canada lists it at $3,359. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.60
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle38.37°
OriginNatural
Grading LabGIA
CertificateGIA 2557265378
Dimensions9.02 × 4.31 × 2.55 mm
L/W Ratio2.09
Top View
9.02 mm4.31 mm0.60 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557265378
Side View
Table 62.0%Crown 38.5°Girdle: MED-VTKPavilion 38.37°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,359 NZD|Low: $973 NZD|High: $3,359 NZD|Avg: $2,084 NZD
Diamond Exchange Canada
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 3, 2026
Retailer 6$973 NZD
Retailer 17$1,401 NZD
Retailer 3$1,524 NZD
Retailer 16$1,571 NZD
Retailer 5$1,617 NZD
Retailer 9$1,893 NZD
Retailer 13$2,115 NZD
Retailer 7$2,179 NZD
Retailer 11$2,257 NZD
Retailer 14$2,257 NZD
Retailer 4$2,261 NZD
Retailer 12$2,346 NZD
Retailer 8$2,568 NZD
Retailer 2$2,680 NZD
Retailer 10$2,680 NZD
Retailer 15$2,933 NZD
Diamond Exchange Canada$3,359 NZD

12 data points across 17 retailers

9 retailers$1,893 NZD to $3,359 NZD

B+
Cheapest Retailer
-
$1,893 NZD
$1,065 USD
B
Retailer 2
-
$2,115 NZD
$1,190 USD
View
B
Retailer 3
-
$2,257 NZD
$1,270 USD
View
B
Retailer 4
-
$2,257 NZD
$1,270 USD
View
B
Retailer 5
-
$2,346 NZD
$1,320 USD
View
B
Retailer 6
-
$2,680 NZD
€1,436 EUR
View
B
Retailer 7
-
$2,680 NZD
£1,187 GBP
View
Retailer 8
-
$2,933 NZD
$1,650 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Diamond Exchange Canada
1996185382 · Nov 2
$3,359 NZD
CA$2,625 CAD
View
8 more retailers have this diamond
Prices start from $1,893 NZDSave up to $1,466 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+
0.60ct Marquise
$1,893 NZD