Marquise|Natural|IGI

0.57ct I IF Marquise Natural Diamond

VG • I/IF • IGI 839656325

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839656325

Diamond specifications and retailer prices

From $632 USD
As of October 29, 2026
Save $1,350 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,982 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.57ct natural marquise diamond

This 0.57ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 839656325. Listed at 9 retailers as of October 29, 2026, with prices from $632 to $1,982, a $1,350 spread on the same certified stone. NZ Jewellers lists it at $1,982. 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

0.57
Carat
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 839656325
Dimensions8.01 × 4.31 × 2.78 mm
L/W Ratio1.86
Girdle conditionFaceted
Top View
8.01 mm4.31 mm0.57 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839656325
Side View
Table 57.0%Crown 34.7°Girdle: STK-THKPavilion 40°Culet: NoneDepth 64.5%

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: Oct 29
Current: $1,982 USD|Low: $632 USD|High: $1,982 USD|Avg: $994 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$632 USD
Retailer 7$681 USD
Retailer 4$715 USD
Retailer 8$748 USD
Retailer 2$894 USD
Retailer 9$956 USD
Retailer 3$960 USD
Retailer 5$1,468 USD
NZ Jewellers$1,982 USD

19 data points across 9 retailers

9 retailers$632 USD to $1,982 USD

A
Cheapest Retailer
-
$632 USD
A
Retailer 2
-
$681 USD
View
A
Retailer 3
-
$715 USD
£563 GBP
View
A
Retailer 4
-
$748 USD
View
A
Retailer 5
-
$894 USD
€851 EUR
View
B+
Retailer 6
-
$956 USD
View
B+
Retailer 7
-
$960 USD
View
B
Retailer 8
-
$1,468 USD
£1,156 GBP
View
Most Expensive
B
NZ Jewellers
2abf4ee2-65ba-4db1-b77c-c75ed966f27e · Oct 30
$1,982 USD
View
8 more retailers have this diamond
Prices start from $632 USDSave up to $1,350 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
0.57ct Marquise
$632 USD