Marquise|Natural|IGI

0.80ct J SI1 Marquise Natural Diamond

VG • J/SI1 • IGI 839656274

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839656274

Diamond specifications and retailer prices

From $492 USD
₹46,827 INR
As of October 31, 2026
Save $1,541 USD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,033 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 839656274. Listed at 14 retailers as of October 30, 2026, with prices from $492 to $2,033, a $1,541 spread on the same certified stone. NZ Jewellers lists it at $2,033. 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
J
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 839656274
Dimensions8.96 × 4.80 × 3.10 mm
L/W Ratio1.87
Girdle conditionFaceted
Top View
8.96 mm4.80 mm0.80 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839656274
Side View
Table 58.0%Crown 36°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 64.6%

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 31
Current: $2,033 USD|Low: $490 USD|High: $2,033 USD|Avg: $917 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
November 2, 2026
Retailer 8$492 USD
Retailer 3$648 USD
Retailer 12$665 USD
Retailer 11$698 USD
Retailer 13$698 USD
Retailer 4$748 USD
Retailer 5$780 USD
Retailer 6$816 USD
Retailer 2$817 USD
Retailer 9$952 USD
Retailer 10$959 USD
Retailer 7$1,497 USD
NZ Jewellers$2,033 USD

27 data points across 13 retailers

14 retailers$492 USD to $2,033 USD

A
Cheapest Retailer
-
$492 USD
₹46,827 INR
B+
Retailer 2
-
$648 USD
View
A
Retailer 3
-
$665 USD
View
B+
Retailer 4
-
$698 USD
View
B+
Retailer 5
-
$698 USD
View
B+
Retailer 6
-
$748 USD
View
B+
Retailer 7
-
$780 USD
View
B+
Retailer 8
-
$784 USD
View
B+
Retailer 9
-
$816 USD
£642 GBP
View
A
Retailer 10
-
$817 USD
£643 GBP
View
B+
Retailer 11
-
$952 USD
€907 EUR
View
B+
Retailer 12
-
$959 USD
ZAR 15,487 ZAR
View
B
Retailer 13
-
$1,497 USD
£1,179 GBP
View
Most Expensive
B
NZ Jewellers
b4ca4555-13fb-4149-aee5-b2f504762cc3 · Oct 30
$2,033 USD
View
13 more retailers have this diamond
Prices start from $492 USDSave up to $1,541 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
$492 USD