Oval|Lab Grown|IGI

1.51ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG830619027

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830619027

Diamond specifications and retailer prices

From ₹94,001 INR
$990 USD
As of October 26, 2026
19 retailers carry this diamond
Most expensive: ₹1,57,902 INR at Helzberg Diamonds · As of October 25, 2026
View at Helzberg Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830619027 or 830619027. Listed at 19 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619027
Dimensions9.27 × 6.57 × 3.88 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm6.57 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619027
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: ₹1,57,902 INR|Low: ₹20,224 INR|High: ₹1,57,902 INR|Avg: ₹60,799 INR
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
Retailer 18
Retailer 19
Retailer 20
October 26, 2026
Retailer 11₹20,604 INR
Retailer 3₹23,073 INR
Retailer 20₹23,927 INR
Retailer 14₹25,542 INR
Retailer 15₹25,542 INR
Retailer 13₹29,928 INR
Retailer 8₹43,246 INR
Retailer 9₹43,867 INR
Retailer 19₹45,576 INR
Retailer 17₹45,800 INR
Retailer 5₹49,659 INR
Retailer 4₹59,804 INR
Retailer 18₹82,227 INR
Retailer 2₹82,512 INR
Retailer 10₹82,840 INR
Retailer 6₹87,237 INR
Retailer 12₹91,437 INR
Retailer 7₹94,001 INR
Retailer 16₹1,02,619 INR
Helzberg Diamonds₹1,57,902 INR

5 data points across 20 retailers

19 retailers

Retailer 1
-
₹20,604 INR
$217 USD
Price last confirmed 10 days ago
Retailer 2
-
₹23,927 INR
$252 USD
View
Price last confirmed 9 days ago
Retailer 3
-
₹25,542 INR
$269 USD
View
Price last confirmed 8 days ago
Retailer 4
-
₹25,542 INR
$269 USD
View
Price last confirmed 8 days ago
Retailer 5
-
₹29,928 INR
£248 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
₹43,246 INR
ZAR 7,358 ZAR
View
Price last confirmed 10 days ago
Retailer 7
-
₹43,867 INR
$462 USD
View
Price last confirmed 7 days ago
Retailer 8
-
₹45,576 INR
$480 USD
View
Price last confirmed 7 days ago
Retailer 9
-
₹45,800 INR
£380 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
₹49,659 INR
$523 USD
View
Price last confirmed 8 days ago
Retailer 11
-
₹59,804 INR
A$969 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
₹82,227 INR
$866 USD
View
Price last confirmed 8 days ago
Retailer 13
-
₹82,512 INR
$869 USD
View
Price last confirmed 7 days ago
Retailer 14
-
₹82,840 INR
SGD 1,179 SGD
View
Price last confirmed 7 days ago
Retailer 15
-
₹87,237 INR
$919 USD
View
Price last confirmed 7 days ago
Retailer 16
-
₹91,437 INR
$963 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
₹94,001 INR
$990 USD
View
Retailer 18
-
₹1,02,619 INR
£851 GBP
View
Price last confirmed 8 days ago
Most Expensive
Helzberg Diamonds
ZXZOJGMHPGIN · Oct 25
₹1,57,902 INR
$1,663 USD
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from ₹94,001 INR

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.

B+
1.51ct Oval
₹94,001 INR