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Oval|Natural|IGI

1.51ct G VVS1 Oval Natural Diamond

VG • G/VVS1 • IGI 774608775

Certificate IGI 774608775

Diamond specifications and retailer prices

From $11,094 AUD
As of November 5, 2026
Save $4,164 AUD (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $15,257 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 774608775. Listed at 5 retailers as of November 2, 2026, with prices from $11,094 to $15,257, a $4,164 spread on the same certified stone. Yorxs lists it at $15,257. 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

1.51
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 774608775
Dimensions8.78 × 6.17 × 4.02 mm
L/W Ratio1.42
Top View
8.78 mm6.17 mm1.51 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774608775
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 65.2%

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: Nov 5
Current: $14,405 AUD|Low: $11,094 AUD|High: $15,257 AUD|Avg: $12,980 AUD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 2$11,094 AUD
Retailer 3$11,324 AUD
Retailer 4$12,504 AUD
Retailer 1$14,405 AUD
Yorxs$15,257 AUD

46 data points across 5 retailers

5 retailers$11,094 AUD to $15,257 AUD

A
Cheapest Retailer
-
$11,094 AUD
A
Retailer 2
-
$11,324 AUD
View
A
Retailer 3
-
$12,504 AUD
View
A
Retailer 4
-
$14,405 AUD
View
Most Expensive
B+
Yorxs
RD-7882 · Nov 2
$15,257 AUD
€10,172 EUR
View
4 more retailers have this diamond
Prices start from $11,094 AUDSave up to $4,164 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
1.51ct Oval
$11,094 AUD