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Marquise|Natural|GIA

1.31ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 1569212688

Certificate GIA 1569212688

Diamond specifications and retailer prices

From $7,334 NZD
₹393,013 INR
As of November 2, 2026
Save $8,990 NZD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $16,325 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural marquise diamond

This 1.31ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569212688. Listed at 19 retailers as of October 30, 2026, with prices from $7,334 to $16,325, a $8,990 spread on the same certified stone. NZ Jewellers lists it at $16,325. 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

1.31
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1569212688
Dimensions11.92 × 5.28 × 3.38 mm
L/W Ratio2.26
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Indented Natural
Top View
11.92 mm5.28 mm1.31 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1569212688
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.9%

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 2
Current: $16,325 NZD|Low: $7,319 NZD|High: $16,445 NZD|Avg: $10,224 NZD|-0.7%
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 2$7,334 NZD
Retailer 8$7,774 NZD
Retailer 15$8,511 NZD
Retailer 4$8,847 NZD
Retailer 13$9,523 NZD
Retailer 11$9,650 NZD
Retailer 3$9,720 NZD
Retailer 5$9,757 NZD
Retailer 9$9,761 NZD
Retailer 17$9,761 NZD
Retailer 18$9,761 NZD
Retailer 7$9,935 NZD
Retailer 16$10,034 NZD
Retailer 10$10,211 NZD
Retailer 12$10,419 NZD
Retailer 6$11,261 NZD
Retailer 14$15,545 NZD
NZ Jewellers$16,325 NZD

21 data points across 18 retailers

19 retailers$7,334 NZD to $16,325 NZD

A
Cheapest Retailer
-
$7,334 NZD
₹393,013 INR
A
Retailer 2
-
$7,774 NZD
$4,374 USD
View
Final sale: no returns
B+
Retailer 3
-
$8,049 NZD
A$6,967 AUD
View
B+
Retailer 4
-
$8,511 NZD
$4,789 USD
View
B+
Retailer 5
-
$8,847 NZD
$4,978 USD
View
B+
Retailer 6
-
$9,523 NZD
£4,219 GBP
View
B+
Retailer 7
-
$9,650 NZD
£4,275 GBP
View
B+
Retailer 8
-
$9,720 NZD
$5,469 USD
View
B+
Retailer 9
-
$9,757 NZD
$5,490 USD
View
B+
Retailer 10
-
$9,761 NZD
$5,492 USD
View
B+
Retailer 11
-
$9,761 NZD
$5,492 USD
View
B+
Retailer 12
-
$9,761 NZD
$5,492 USD
View
B+
Retailer 13
-
$9,935 NZD
$5,590 USD
View
B+
Retailer 14
-
$10,034 NZD
$5,646 USD
View
B
Retailer 15
-
$10,211 NZD
$5,745 USD
View
B+
Retailer 16
-
$10,419 NZD
€5,583 EUR
View
B+
Retailer 17
-
$11,261 NZD
$6,336 USD
View
B
Retailer 18
-
$15,545 NZD
£6,887 GBP
View
Most Expensive
B
NZ Jewellers
f854c491-b799-4c3f-ba32-00a208c45b7c · Oct 30
$16,325 NZD
$9,185 USD
View
18 more retailers have this diamond
Prices start from $7,334 NZDSave up to $8,990 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
1.31ct Marquise
$7,334 NZD