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Marquise|Natural|GIA

0.80ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 1568295143

Certificate GIA 1568295143

Diamond specifications and retailer prices

From $1,162 USD
₹110,647 INR
As of October 29, 2026
Save $2,626 USD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,788 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct 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 1568295143. Listed at 17 retailers as of October 27, 2026, with prices from $1,162 to $3,788, a $2,626 spread on the same certified stone. NZ Jewellers lists it at $3,788. 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

0.80
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 1568295143
Dimensions9.20 × 4.81 × 3.06 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
9.20 mm4.81 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568295143
Side View
Table 59.0%Crown 37°Girdle: THK-ETKPavilion 39.3°Culet: NoneDepth 63.5%

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: Oct 29
Current: $3,788 USD|Low: $1,109 USD|High: $3,788 USD|Avg: $1,827 USD
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 9$1,162 USD
Retailer 3$1,220 USD
Retailer 8$1,439 USD
Retailer 13$1,494 USD
Retailer 14$1,553 USD
Retailer 16$1,553 USD
Retailer 6$1,604 USD
Retailer 4$1,625 USD
Retailer 12$1,640 USD
Retailer 7$1,689 USD
Retailer 2$1,734 USD
Retailer 15$1,792 USD
Retailer 10$2,013 USD
Retailer 5$2,086 USD
Retailer 11$2,724 USD
NZ Jewellers$3,788 USD

35 data points across 16 retailers

17 retailers$1,162 USD to $3,788 USD

A
Cheapest Retailer
-
$1,162 USD
₹110,647 INR
A
Retailer 2
-
$1,220 USD
View
Final sale: no returns
A
Retailer 3
-
$1,351 USD
A$2,079 AUD
View
A
Retailer 4
-
$1,439 USD
View
A
Retailer 5
-
$1,494 USD
View
A
Retailer 6
-
$1,553 USD
View
A
Retailer 7
-
$1,553 USD
View
A
Retailer 8
-
$1,604 USD
View
A
Retailer 9
-
$1,625 USD
View
A
Retailer 10
-
$1,640 USD
View
A
Retailer 11
-
$1,689 USD
View
A
Retailer 12
-
$1,734 USD
£1,365 GBP
View
A
Retailer 13
-
$1,792 USD
View
A
Retailer 14
-
$2,013 USD
€1,917 EUR
View
B+
Retailer 15
-
$2,086 USD
£1,642 GBP
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$2,724 USD
£2,145 GBP
View
Most Expensive
B
NZ Jewellers
d24a4844-b49b-46f9-968c-ee543f3720c5 · Oct 27
$3,788 USD
View
16 more retailers have this diamond
Prices start from $1,162 USDSave up to $2,626 USD

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
$1,162 USD