Marquise|Natural|GIA

1.06ct I I1 Marquise Natural Diamond

VG • I/I1 • GIA 5131821869

Certificate GIA 5131821869

Diamond specifications and retailer prices

From $3,020 NZD
$1,699 USD
As of November 2, 2026
Save $467 NZD (13%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,966 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.06ct natural marquise diamond

This 1.06ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5131821869. Listed at 8 retailers as of November 2, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.06
Carat
I
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5131821869
Dimensions8.45 × 4.97 × 3.96 mm
L/W Ratio1.70
Top View
8.45 mm4.97 mm1.06 ctI / I1
OriginNatural
CutVery Good
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 5131821869
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 79.6%

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: $7,966 NZD|Low: $2,975 NZD|High: $7,966 NZD|Avg: $4,269 NZD|+3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 24, 2026
Retailer 2$3,020 NZD
Retailer 9$3,117 NZD
Retailer 7$3,452 NZD
Retailer 10$3,452 NZD
Retailer 4$3,487 NZD
Retailer 6$3,611 NZD
Retailer 8$3,983 NZD
Retailer 11$4,310 NZD
Retailer 5$5,158 NZD
Retailer 3$5,197 NZD
NZ Jewellers$7,966 NZD

13 data points across 11 retailers

8 retailers$3,020 NZD to $3,487 NZD

B+
Cheapest Retailer
-
$3,020 NZD
$1,699 USD
Retailer 2
-
$3,117 NZD
$1,754 USD
View
Price last confirmed 28 days ago
Retailer 3
-
$3,452 NZD
$1,942 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$3,452 NZD
$1,942 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$3,487 NZD
$1,962 USD
View
Retailer 6
-
$3,611 NZD
$2,032 USD
View
Price last confirmed 33 days ago
Retailer 7
-
$3,983 NZD
$2,241 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
b85219bd-0869-4e0d-8ca4-1c59d5d034ad · Sep 30
$7,966 NZD
$4,482 USD
View
Price last confirmed 33 days ago
7 more retailers have this diamond
Prices start from $3,020 NZDSave up to $467 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+
1.06ct Marquise
$3,020 NZD