Oval|Lab Grown|IGI

1.30ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG839610991

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839610991

Diamond specifications and retailer prices

From $228 USD
As of October 28, 2026
Save $1,742 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,970 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839610991 or 839610991. Listed at 14 retailers as of October 28, 2026, with prices from $228 to $1,970, a $1,742 spread on the same certified stone. Do Amore Diamonds lists it at $1,970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839610991
Dimensions8.96 × 6.07 × 3.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.96 mm6.07 mm1.30 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839610991
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°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 28
Current: $1,970 USD|Low: $228 USD|High: $1,970 USD|Avg: $754 USD|+18.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 3$228 USD
Retailer 13$341 USD
Retailer 2$352 USD
Retailer 5$385 USD
Retailer 9$482 USD
Retailer 7$522 USD
Retailer 11$684 USD
Retailer 6$755 USD
Retailer 10$787 USD
Retailer 14$820 USD
Retailer 4$1,074 USD
Retailer 8$1,130 USD
Retailer 12$1,210 USD
Do Amore Diamonds$1,970 USD

20 data points across 14 retailers

14 retailers$228 USD to $1,970 USD

A
Cheapest Retailer
-
$228 USD
Final sale: no returns
B+
Retailer 2
-
$341 USD
View
A
Retailer 3
-
$352 USD
£277 GBP
View
A
Retailer 4
-
$385 USD
View
A
Retailer 5
-
$482 USD
ZAR 7,786 ZAR
View
A
Retailer 6
-
$522 USD
£411 GBP
View
B+
Retailer 7
-
$684 USD
A$1,053 AUD
View
B+
Retailer 8
-
$755 USD
View
B+
Retailer 9
-
$787 USD
A$1,210 AUD
View
B+
Retailer 10
-
$820 USD
View
B
Retailer 11
-
$1,074 USD
View
B
Retailer 12
-
$1,130 USD
£890 GBP
View
B
Retailer 13
-
$1,210 USD
View
Most Expensive
B
Do Amore Diamonds
27-18FDABCDF · Oct 29
$1,970 USD
View
13 more retailers have this diamond
Prices start from $228 USDSave up to $1,742 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
1.30ct Oval
$228 USD