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Marquise|Natural|IGI

0.51ct E VVS2 Marquise Natural Diamond

VG • E/VVS2 • IGI 488159259

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 488159259

Diamond specifications and retailer prices

From $1,253 AUD
$880 USD
As of October 29, 2026
Save $3,007 AUD (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,259 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 488159259. Listed at 18 retailers as of October 29, 2026, with a 240% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle36.2°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 488159259
Dimensions7.87 × 4.24 × 2.58 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizePointed
Top View
7.87 mm4.24 mm0.51 ctE / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 488159259
Side View
Table 60.5%Crown 36.2°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 60.8%

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: $1,672 AUD|Low: $1,253 AUD|High: $2,712 AUD|Avg: $1,825 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$1,253 AUD
Retailer 9$1,358 AUD
Retailer 7$1,360 AUD
Retailer 11$1,469 AUD
Retailer 3$1,548 AUD
Retailer 4$1,632 AUD
Retailer 1$1,672 AUD
Retailer 6$1,907 AUD
Retailer 8$2,091 AUD
Retailer 5$2,500 AUD
Retailer 2$2,712 AUD

29 data points across 11 retailers

18 retailers$1,253 AUD to $4,259 AUD

A
Cheapest Retailer
-
$1,253 AUD
$880 USD
Final sale: no returns
A
Retailer 2
-
$1,358 AUD
$954 USD
View
Retailer 3
-
$1,358 AUD
$954 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$1,358 AUD
$954 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,360 AUD
$955 USD
View
A
Retailer 6
-
$1,372 AUD
$964 USD
View
Retailer 7
-
$1,411 AUD
$991 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$1,469 AUD
$1,032 USD
View
B+
Retailer 9
-
$1,548 AUD
$1,087 USD
View
Retailer 10
-
$1,567 AUD
$1,101 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$1,632 AUD
£903 GBP
View
B+
Retailer 12
-
$1,672 AUD
£925 GBP
View
B+
Retailer 13
-
$1,907 AUD
€1,276 EUR
View
B
Retailer 14
-
$2,091 AUD
ZAR 23,733 ZAR
View
B
Retailer 15
-
$2,500 AUD
£1,383 GBP
View
B
Retailer 16
-
$2,712 AUD
£1,500 GBP
View
C
Retailer 17
-
$4,259 AUD
$2,992 USD
View
Most Expensive
NZ Jewellers
1263aefe-a8b1-4db7-8156-e9ffb431f420 · Oct 17
$4,259 AUD
$2,992 USD
View
Price last confirmed 12 days ago
17 more retailers have this diamond
Prices start from $1,253 AUDSave up to $3,007 AUD

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
0.51ct Marquise
$1,253 AUD