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Marquise|Natural|GIA

0.90ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 2547581295

Certificate GIA 2547581295

Diamond specifications and retailer prices

From $2,430 NZD
HK$10,700 HKD
As of October 30, 2026
Save $4,116 NZD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,077 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547581295. Listed at 19 retailers as of October 28, 2026, with a 169% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547581295
Dimensions9.28 × 5.03 × 3.20 mm
L/W Ratio1.84
Top View
9.28 mm5.03 mm0.90 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547581295
Side View
Table 61.0%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: Oct 30
Current: $3,621 NZD|Low: $2,430 NZD|High: $6,636 NZD|Avg: $3,843 NZD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3$2,430 NZD
Retailer 6$2,569 NZD
Retailer 12$2,981 NZD
Retailer 4$3,092 NZD
Retailer 10$3,105 NZD
Retailer 11$3,132 NZD
Retailer 2$3,399 NZD
Retailer 9$3,474 NZD
Retailer 1$3,621 NZD
Retailer 5$4,412 NZD
Retailer 7$5,690 NZD
Retailer 8$6,546 NZD

31 data points across 12 retailers

19 retailers$2,430 NZD to $6,546 NZD

A
Cheapest Retailer
-
$2,430 NZD
HK$10,700 HKD
A
Retailer 2
-
$2,569 NZD
₹137,918 INR
View
A
Retailer 3
-
$2,981 NZD
$1,680 USD
View
Final sale: no returns
A
Retailer 4
-
$3,092 NZD
SGD 2,355 SGD
View
A
Retailer 5
-
$3,105 NZD
$1,750 USD
View
A
Retailer 6
-
$3,132 NZD
$1,765 USD
View
A
Retailer 7
-
$3,142 NZD
$1,771 USD
View
Retailer 8
-
$3,311 NZD
$1,866 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$3,311 NZD
$1,866 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$3,399 NZD
SGD 2,589 SGD
View
Retailer 11
-
$3,463 NZD
$1,952 USD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$3,474 NZD
$1,958 USD
View
A
Retailer 13
-
$3,621 NZD
£1,607 GBP
View
A
Retailer 14
-
$3,804 NZD
A$3,298 AUD
View
Retailer 15
-
$3,820 NZD
$2,153 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
$4,412 NZD
€2,368 EUR
View
B+
Retailer 17
-
$5,690 NZD
£2,525 GBP
View
B
Retailer 18
-
$6,546 NZD
£2,905 GBP
View
Most Expensive
NZ Jewellers
bd8a19b0-f359-4ea0-b1fe-4b966cb76106 · Oct 17
$8,077 NZD
$4,552 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $2,430 NZDSave up to $4,116 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
0.90ct Marquise
$2,430 NZD