Oval|Lab Grown|IGI

1.53ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG816618464

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816618464

Diamond specifications and retailer prices

From $233 USD
As of October 24, 2026
Save $783 USD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,200 USD at MOH London · As of October 21, 2026
View at MOH London

About this 1.53ct lab-grown oval diamond

This 1.53ct 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 LG816618464 or 816618464. Listed at 16 retailers as of October 24, 2026, with a 336% 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

1.53
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816618464
Dimensions9.62 × 6.56 × 3.90 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm6.56 mm1.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816618464
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.5%

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 24
Current: $1,200 USD|Low: $201 USD|High: $1,207 USD|Avg: $526 USD|+12.2%
MOH London
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 9$201 USD
Retailer 3$225 USD
Retailer 13$233 USD
Retailer 6$250 USD
Retailer 12$250 USD
Retailer 11$292 USD
Retailer 15$422 USD
Retailer 16$433 USD
Retailer 10$443 USD
Retailer 17$485 USD
Retailer 7$582 USD
Retailer 14$583 USD
Retailer 5$802 USD
Retailer 2$805 USD
Retailer 8$856 USD
Retailer 4$1,016 USD
MOH London$1,200 USD

38 data points across 17 retailers

16 retailers$233 USD to $1,016 USD

Retailer 1
-
$201 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$233 USD
View
A
Retailer 3
-
$250 USD
View
A
Retailer 4
-
$250 USD
View
A
Retailer 5
-
$292 USD
£230 GBP
View
Retailer 6
-
$422 USD
ZAR 6,817 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$433 USD
View
A
Retailer 8
-
$443 USD
£349 GBP
View
A
Retailer 9
-
$485 USD
View
A
Retailer 10
-
$582 USD
View
Retailer 11
-
$583 USD
A$897 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$802 USD
View
B+
Retailer 13
-
$805 USD
View
B+
Retailer 14
-
$856 USD
View
B+
Retailer 15
-
$1,016 USD
View
Most Expensive
MOH London
LG816618464 · Oct 21
$1,200 USD
£945 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from $233 USDSave up to $783 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
1.53ct Oval
$233 USD