CaratHunter
Plans
Marquise|Natural|GIA

0.75ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6243098935

Certificate GIA 6243098935

Diamond specifications and retailer prices

From $2,417 NZD
$1,360 USD
As of November 2, 2026
Save $3,969 NZD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,386 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.75ct natural marquise diamond

This 0.75ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6243098935. Listed at 13 retailers as of October 30, 2026, with prices from $2,417 to $6,386, a $3,969 spread on the same certified stone. NZ Jewellers lists it at $6,386. 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

0.75
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6243098935
Dimensions9.08 × 5.05 × 2.93 mm
L/W Ratio1.80
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
9.08 mm5.05 mm0.75 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6243098935
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.0%

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: $6,386 NZD|Low: $2,417 NZD|High: $6,386 NZD|Avg: $3,323 NZD
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
November 2, 2026
Retailer 5$2,417 NZD
Retailer 3$2,524 NZD
Retailer 9$2,618 NZD
Retailer 12$2,618 NZD
Retailer 4$2,648 NZD
Retailer 13$2,739 NZD
Retailer 6$2,896 NZD
Retailer 10$3,021 NZD
Retailer 2$3,301 NZD
Retailer 8$3,646 NZD
Retailer 11$3,901 NZD
Retailer 7$4,587 NZD
NZ Jewellers$6,386 NZD

18 data points across 13 retailers

13 retailers$2,417 NZD to $6,386 NZD

A
Cheapest Retailer
-
$2,417 NZD
$1,360 USD
Final sale: no returns
A
Retailer 2
-
$2,524 NZD
$1,420 USD
View
A
Retailer 3
-
$2,618 NZD
$1,473 USD
View
A
Retailer 4
-
$2,618 NZD
$1,473 USD
View
A
Retailer 5
-
$2,648 NZD
$1,490 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$2,739 NZD
$1,541 USD
View
A
Retailer 7
-
$2,896 NZD
£1,283 GBP
View
A
Retailer 8
-
$3,021 NZD
$1,700 USD
View
A
Retailer 9
-
$3,301 NZD
£1,462 GBP
View
B+
Retailer 10
-
$3,646 NZD
€1,954 EUR
View
Retailer 11
-
$3,901 NZD
ZAR 35,455 ZAR
View
Price last confirmed 7 days ago
B
Retailer 12
-
$4,587 NZD
£2,032 GBP
View
Most Expensive
B
NZ Jewellers
9545deb4-bc2d-461b-b27e-5658223aaaac · Oct 30
$6,386 NZD
$3,593 USD
View
12 more retailers have this diamond
Prices start from $2,417 NZDSave up to $3,969 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
0.75ct Marquise
$2,417 NZD