Oval|Lab Grown|IGI

1.30ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG839624409

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839624409

Diamond specifications and retailer prices

From $337 USD
£265 GBP
As of October 26, 2026
Save $1,333 USD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,694 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839624409 or 839624409. Listed at 16 retailers as of October 24, 2026, with a 395% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839624409
Dimensions9.46 × 5.90 × 3.65 mm
L/W Ratio1.60
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.46 mm5.90 mm1.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839624409
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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 26
Current: $1,694 USD|Low: $234 USD|High: $1,760 USD|Avg: $867 USD
Helzberg 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
Retailer 15
Retailer 16
Retailer 17
October 26, 2026
Retailer 3$234 USD
Retailer 15$337 USD
Retailer 11$348 USD
Retailer 8$422 USD
Retailer 5$437 USD
Retailer 13$459 USD
Retailer 9$572 USD
Retailer 4$632 USD
Retailer 12$830 USD
Retailer 2$878 USD
Retailer 16$881 USD
Retailer 17$887 USD
Retailer 6$895 USD
Retailer 10$1,033 USD
Retailer 14$1,419 USD
Retailer 7$1,670 USD
Helzberg Diamonds$1,694 USD

26 data points across 17 retailers

16 retailers$337 USD to $1,670 USD

A
Cheapest Retailer
-
$337 USD
£265 GBP
B+
Retailer 2
-
$348 USD
View
A
Retailer 3
-
$422 USD
€402 EUR
View
Price last confirmed 10 days ago
A
Retailer 4
-
$437 USD
ZAR 7,065 ZAR
View
A
Retailer 5
-
$459 USD
£361 GBP
View
A
Retailer 6
-
$572 USD
View
B+
Retailer 7
-
$632 USD
A$973 AUD
View
B+
Retailer 8
-
$830 USD
View
B+
Retailer 9
-
$878 USD
View
B+
Retailer 10
-
$881 USD
View
B+
Retailer 11
-
$887 USD
A$1,364 AUD
View
B+
Retailer 12
-
$895 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$1,033 USD
£813 GBP
View
B
Retailer 14
-
$1,419 USD
SGD 1,917 SGD
View
B
Retailer 15
-
$1,670 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJPMIKKGP · Oct 13
$1,694 USD
View
Price last confirmed 16 days ago
15 more retailers have this diamond
Prices start from $337 USDSave up to $1,333 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
$337 USD