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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 $1,489 SGD
₹110,647 INR
As of October 29, 2026
Save $3,366 SGD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,855 SGD 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 $1,489 to $4,855, a $3,366 spread on the same certified stone. NZ Jewellers lists it at $4,855. 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
Colour
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: $4,855 SGD|Low: $1,421 SGD|High: $4,855 SGD|Avg: $2,342 SGD
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$1,489 SGD
Retailer 3$1,564 SGD
Retailer 8$1,844 SGD
Retailer 13$1,915 SGD
Retailer 14$1,990 SGD
Retailer 16$1,990 SGD
Retailer 6$2,056 SGD
Retailer 4$2,083 SGD
Retailer 12$2,102 SGD
Retailer 7$2,165 SGD
Retailer 2$2,222 SGD
Retailer 15$2,297 SGD
Retailer 10$2,580 SGD
Retailer 5$2,674 SGD
Retailer 11$3,492 SGD
NZ Jewellers$4,855 SGD

35 data points across 16 retailers

17 retailers$1,489 SGD to $4,855 SGD

A
Cheapest Retailer
-
$1,489 SGD
₹110,647 INR
A
Retailer 2
-
$1,564 SGD
$1,220 USD
View
Final sale: no returns
A
Retailer 3
-
$1,732 SGD
A$2,079 AUD
View
A
Retailer 4
-
$1,844 SGD
$1,439 USD
View
A
Retailer 5
-
$1,915 SGD
$1,494 USD
View
A
Retailer 6
-
$1,990 SGD
$1,553 USD
View
A
Retailer 7
-
$1,990 SGD
$1,553 USD
View
A
Retailer 8
-
$2,056 SGD
$1,604 USD
View
A
Retailer 9
-
$2,083 SGD
$1,625 USD
View
A
Retailer 10
-
$2,102 SGD
$1,640 USD
View
A
Retailer 11
-
$2,165 SGD
$1,689 USD
View
A
Retailer 12
-
$2,222 SGD
£1,365 GBP
View
A
Retailer 13
-
$2,297 SGD
$1,792 USD
View
A
Retailer 14
-
$2,580 SGD
€1,917 EUR
View
B+
Retailer 15
-
$2,674 SGD
£1,642 GBP
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$3,492 SGD
£2,145 GBP
View
Most Expensive
B
NZ Jewellers
d24a4844-b49b-46f9-968c-ee543f3720c5 · Oct 27
$4,855 SGD
$3,788 USD
View
16 more retailers have this diamond
Prices start from $1,489 SGDSave up to $3,366 SGD

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
$1,489 SGD