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Marquise|Natural|IGI

0.77ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • IGI 780660220

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 780660220

Diamond specifications and retailer prices

From $1,852 AUD
$1,301 USD
As of October 31, 2026
Save $1,276 AUD (41%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,128 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct natural marquise diamond

This 0.77ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 780660220. Listed at 3 retailers as of October 29, 2026, with prices from $1,852 to $3,128, a $1,276 spread on the same certified stone. MOH London lists it at $3,128. 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

0.77
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 780660220
Dimensions8.96 × 4.82 × 3.05 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizePointed
Top View
8.96 mm4.82 mm0.77 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 780660220
Side View
Table 61.0%Crown 36.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 63.3%

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: $3,128 AUD|Low: $1,735 AUD|High: $3,301 AUD|Avg: $2,264 AUD|-4.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4$1,735 AUD
Retailer 3$1,852 AUD
Retailer 5$2,200 AUD
Retailer 2$2,302 AUD
MOH London$3,128 AUD

19 data points across 5 retailers

3 retailers$1,852 AUD to $3,128 AUD

A
Cheapest Retailer
-
$1,852 AUD
$1,301 USD
A
Retailer 2
-
$2,302 AUD
€1,540 EUR
View
Most Expensive
B+
MOH London
93BA0AF10 · Oct 29
$3,128 AUD
£1,730 GBP
View
2 more retailers have this diamond
Prices start from $1,852 AUDSave up to $1,276 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
0.77ct Marquise
$1,852 AUD