CaratHunter
Plans
Oval|Natural|IGI

1.31ct I VS1 Oval Natural Diamond

VG • I/VS1 • IGI 777613035

Certificate IGI 777613035

Diamond specifications and retailer prices

From $2,737 USD
₹260,680 INR
Save $3,265 USD (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,002 USD at MOH London
View at MOH London

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 777613035. Listed at 6 retailers, with prices from $2,737 to $6,002 at MOH London, a $3,265 spread on the same certified stone. 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

1.31
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 777613035
Dimensions8.94 × 5.92 × 3.75 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Top View
8.94 mm5.92 mm1.31 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 777613035
Side View
Table 62.0%Crown 39°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $6,002 USD|Low: $2,737 USD|High: $6,252 USD|Avg: $3,713 USD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 1, 2026
Retailer 2$2,737 USD
Retailer 5$2,846 USD
Retailer 4$3,428 USD
Retailer 3$4,291 USD
MOH London$6,002 USD

45 data points across 5 retailers

6 retailers$2,737 USD to $6,002 USD

A
Cheapest Retailer
-
$2,737 USD
₹260,680 INR
A
Retailer 2
-
$2,846 USD
View
A
Retailer 3
-
$3,428 USD
View
A
Retailer 4
-
$4,291 USD
£3,379 GBP
View
B+
Retailer 5
-
$4,401 USD
€4,191 EUR
View
Price last confirmed 82 days ago
Most Expensive
B
MOH London
C45BBE018 · Oct 1
$6,002 USD
£4,726 GBP
View
5 more retailers have this diamond
Prices start from $2,737 USDSave up to $3,265 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.

A
1.31ct Oval
$2,737 USD