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Marquise|Natural|GIA

1.01ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 2568078665

Certificate GIA 2568078665

Diamond specifications and retailer prices

From $4,118 NZD
HK$18,100 HKD
As of November 2, 2026
Save $5,182 NZD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,576 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2568078665. Listed at 17 retailers as of October 28, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568078665
Dimensions12.02 × 5.02 × 2.86 mm
L/W Ratio2.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Cavity, Needle, Natural
Top View
12.02 mm5.02 mm1.01 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568078665
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.0%

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: $9,157 NZD|Low: $4,095 NZD|High: $9,333 NZD|Avg: $6,053 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
November 2, 2026
Retailer 6$4,118 NZD
Retailer 5$4,305 NZD
Retailer 2$4,820 NZD
Retailer 9$5,055 NZD
Retailer 10$5,674 NZD
Retailer 7$5,730 NZD
Retailer 3$5,759 NZD
Retailer 4$5,918 NZD
Retailer 8$6,408 NZD
Retailer 1$9,157 NZD
Retailer 11$9,300 NZD

30 data points across 11 retailers

17 retailers$4,118 NZD to $9,300 NZD

A
Cheapest Retailer
-
$4,118 NZD
HK$18,100 HKD
A
Retailer 2
-
$4,305 NZD
₹230,682 INR
View
B+
Retailer 3
-
$4,820 NZD
SGD 3,665 SGD
View
B+
Retailer 4
-
$5,055 NZD
$2,844 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,099 NZD
$2,869 USD
View
Retailer 6
-
$5,497 NZD
$3,093 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$5,497 NZD
$3,093 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
$5,674 NZD
£2,514 GBP
View
Retailer 9
-
$5,709 NZD
$3,212 USD
View
Price last confirmed 16 days ago
B
Retailer 10
-
$5,730 NZD
$3,224 USD
View
B
Retailer 11
-
$5,759 NZD
SGD 4,379 SGD
View
B
Retailer 12
-
$5,918 NZD
$3,330 USD
View
Retailer 13
-
$6,343 NZD
$3,569 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$6,408 NZD
€3,434 EUR
View
B
Retailer 15
-
$9,157 NZD
£4,057 GBP
View
B
Retailer 16
-
$9,300 NZD
£4,120 GBP
View
Most Expensive
NZ Jewellers
7433a3dd-715c-4f6b-9656-235515d15352 · Oct 17
$9,576 NZD
$5,388 USD
View
Price last confirmed 15 days ago
16 more retailers have this diamond
Prices start from $4,118 NZDSave up to $5,182 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
1.01ct Marquise
$4,118 NZD