Oval|Lab Grown|IGI

1.21ct E VVS2 Oval Lab Grown Diamond

VG • E/VVS2 • IGI LG731558083

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731558083

Diamond specifications and retailer prices

From $311 USD
As of October 28, 2026
Save $2,159 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,470 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 very-good cut grade and certified by IGI LG731558083 or 731558083. Listed at 23 retailers as of October 28, 2026, with prices from $311 to $2,470, a $2,159 spread on the same certified stone. Do Amore Diamonds lists it at $2,470. 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

1.21
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731558083
Dimensions9.09 × 5.79 × 9.09 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.09 mm5.79 mm1.21 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731558083
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $2,470 USD|Low: $253 USD|High: $2,470 USD|Avg: $781 USD
Do Amore Diamonds
Retailer 2
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Retailer 22
October 29, 2026
Retailer 5$279 USD
Retailer 9$311 USD
Retailer 7$323 USD
Retailer 22$345 USD
Retailer 3$386 USD
Retailer 6$505 USD
Retailer 18$571 USD
Retailer 12$584 USD
Retailer 17$655 USD
Retailer 21$670 USD
Retailer 2$676 USD
Retailer 14$844 USD
Retailer 16$930 USD
Retailer 15$935 USD
Retailer 19$1,061 USD
Retailer 20$1,226 USD
Retailer 8$1,389 USD
Retailer 11$1,425 USD
Retailer 4$1,441 USD
Retailer 10$1,478 USD
Retailer 13$1,537 USD
Do Amore Diamonds$2,470 USD

41 data points across 22 retailers

23 retailers$311 USD to $2,470 USD

A
Retailer 1
-
$279 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$282 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$311 USD
View
Final sale: no returns
A
Retailer 4
-
$323 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$345 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$386 USD
View
B+
Retailer 7
-
$505 USD
View
B+
Retailer 8
-
$571 USD
View
B+
Retailer 9
-
$584 USD
A$898 AUD
View
B
Retailer 10
-
$655 USD
ZAR 10,584 ZAR
View
B
Retailer 11
-
$670 USD
View
B
Retailer 12
-
$676 USD
£532 GBP
View
B+
Retailer 13
-
$844 USD
A$1,298 AUD
View
Price last confirmed 24 days ago
B
Retailer 14
-
$930 USD
A$1,431 AUD
View
B
Retailer 15
-
$935 USD
View
B
Retailer 16
-
$1,061 USD
View
B
Retailer 17
-
$1,226 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,389 USD
View
B
Retailer 19
-
$1,425 USD
SGD 1,925 SGD
View
B
Retailer 20
-
$1,441 USD
View
B
Retailer 21
-
$1,478 USD
£1,164 GBP
View
B
Retailer 22
-
$1,537 USD
£1,210 GBP
View
Most Expensive
B
Do Amore Diamonds
27-162290EA8 · Oct 29
$2,470 USD
View
22 more retailers have this diamond
Prices start from $311 USDSave up to $2,159 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
$311 USD