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Marquise|Natural|GIA

0.80ct I SI2 Marquise Natural Diamond

GD • I/SI2 • GIA 3555215395

Certificate GIA 3555215395

Diamond specifications and retailer prices

From $1,683 NZD
$947 USD
As of November 2, 2026
Save $2,796 NZD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,479 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3555215395. Listed at 7 retailers as of November 2, 2026, with prices from $1,683 to $4,479, a $2,796 spread on the same certified stone. Do Amore Diamonds lists it at $4,479. 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

0.80
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555215395
Dimensions9.51 × 4.91 × 2.92 mm
L/W Ratio1.94
Top View
9.51 mm4.91 mm0.80 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3555215395
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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: $4,479 NZD|Low: $1,582 NZD|High: $4,745 NZD|Avg: $2,370 NZD|-5.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2$1,683 NZD
Retailer 4$1,765 NZD
Retailer 5$1,978 NZD
Retailer 6$2,031 NZD
Retailer 3$2,153 NZD
Retailer 7$2,166 NZD
Do Amore Diamonds$4,479 NZD

23 data points across 7 retailers

7 retailers$1,683 NZD to $4,479 NZD

A
Cheapest Retailer
-
$1,683 NZD
$947 USD
B+
Retailer 2
-
$1,765 NZD
$993 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,978 NZD
MYR 4,533 MYR
View
B+
Retailer 4
-
$2,031 NZD
$1,143 USD
View
B+
Retailer 5
-
$2,153 NZD
£954 GBP
View
B+
Retailer 6
-
$2,166 NZD
SGD 1,647 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100766770337 · Nov 2
$4,479 NZD
$2,520 USD
View
6 more retailers have this diamond
Prices start from $1,683 NZDSave up to $2,796 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
0.80ct Marquise
$1,683 NZD