Marquise|Natural|GIA

0.80ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 1559609268

Certificate GIA 1559609268

Diamond specifications and retailer prices

From $870 USD
HK$6,800 HKD
As of November 1, 2026
Save $1,838 USD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,708 USD at NZ Jewellers · As of October 30, 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 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 1559609268. Listed at 17 retailers as of October 30, 2026, with prices from $870 to $2,708, a $1,838 spread on the same certified stone. NZ Jewellers lists it at $2,708. 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
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle38.6°
Pavilion angle38.8°
OriginNatural
Grading LabGIA
CertificateGIA 1559609268
Dimensions9.24 × 4.86 × 3.02 mm
L/W Ratio1.90
Girdle conditionFaceted
Top View
9.24 mm4.86 mm0.80 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1559609268
Side View
Table 61.0%Crown 38.6°Girdle: STK-VTKPavilion 38.8°Culet: NDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,708 USD|Low: $810 USD|High: $2,781 USD|Avg: $1,305 USD|-2.6%
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
Retailer 17
November 2, 2026
Retailer 15$870 USD
Retailer 7$928 USD
Retailer 6$983 USD
Retailer 13$1,003 USD
Retailer 11$1,006 USD
Retailer 9$1,024 USD
Retailer 8$1,063 USD
Retailer 4$1,073 USD
Retailer 5$1,128 USD
Retailer 16$1,138 USD
Retailer 17$1,161 USD
Retailer 10$1,255 USD
Retailer 14$1,390 USD
Retailer 2$1,473 USD
Retailer 3$1,556 USD
Retailer 12$2,033 USD
NZ Jewellers$2,708 USD

23 data points across 17 retailers

17 retailers$870 USD to $2,708 USD

A
Cheapest Retailer
-
$870 USD
HK$6,800 HKD
B+
Retailer 2
-
$928 USD
View
Final sale: no returns
B+
Retailer 3
-
$983 USD
View
A
Retailer 4
-
$1,003 USD
View
A
Retailer 5
-
$1,006 USD
View
B+
Retailer 6
-
$1,024 USD
View
B+
Retailer 7
-
$1,063 USD
View
A
Retailer 8
-
$1,073 USD
View
B+
Retailer 9
-
$1,128 USD
View
B+
Retailer 10
-
$1,138 USD
View
B+
Retailer 11
-
$1,161 USD
View
B+
Retailer 12
-
$1,255 USD
£988 GBP
View
B+
Retailer 13
-
$1,390 USD
View
B+
Retailer 14
-
$1,473 USD
£1,160 GBP
View
B+
Retailer 15
-
$1,556 USD
€1,482 EUR
View
B
Retailer 16
-
$2,033 USD
£1,601 GBP
View
Most Expensive
B
NZ Jewellers
ba8c2e2a-a931-4001-a30a-24d8e26f1c5f · Oct 30
$2,708 USD
View
16 more retailers have this diamond
Prices start from $870 USDSave up to $1,838 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
$870 USD