Oval|Lab Grown|IGI

1.21ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG813651596

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813651596

Diamond specifications and retailer prices

From $476 USD
As of October 23, 2026
Save $337 USD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,096 USD at Queensmith · As of October 22, 2026
View at Queensmith

About this 1.21ct lab-grown oval diamond

This 1.21ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813651596 or 813651596. Listed at 17 retailers as of October 23, 2026, with a 71% 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

1.21
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813651596
Dimensions8.94 × 6.04 × 3.64 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.94 mm6.04 mm1.21 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813651596
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.3%

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 23
Current: $2,096 USD|Low: $227 USD|High: $2,096 USD|Avg: $777 USD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 22, 2026
Retailer 13$227 USD
Retailer 7$408 USD
Retailer 11$437 USD
Retailer 2$449 USD
Retailer 4$476 USD
Retailer 12$571 USD
Retailer 9$620 USD
Retailer 6$705 USD
Retailer 10$813 USD
Retailer 3$991 USD
Retailer 8$1,185 USD
Retailer 5$1,204 USD
Queensmith$2,096 USD

35 data points across 13 retailers

17 retailers$476 USD to $813 USD

Retailer 1
-
$203 USD
Price last confirmed 8 days ago
Retailer 2
-
$236 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$252 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$252 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$437 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$449 USD
£353 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
$476 USD
View
Retailer 8
-
$571 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$620 USD
A$954 AUD
View
Price last confirmed 12 days ago
Retailer 10
-
$705 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$810 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$813 USD
View
Retailer 13
-
$863 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$991 USD
£780 GBP
View
Price last confirmed 8 days ago
Retailer 15
-
$1,185 USD
£933 GBP
View
Price last confirmed 8 days ago
Retailer 16
-
$1,204 USD
View
Price last confirmed 8 days ago
Most Expensive
Queensmith
LG813651596 · Oct 22
$2,096 USD
£1,650 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $476 USDSave up to $337 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
1.21ct Oval
$476 USD