CaratHunter
Plans
Oval|Lab Grown|IGI

1.53ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG778676092

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778676092

Diamond specifications and retailer prices

From $259 USD
As of October 24, 2026
Save $868 USD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,127 USD at Brilliance · As of October 26, 2026
View at Brilliance

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 LG778676092 or 778676092. Listed at 18 retailers as of October 24, 2026, with prices from $259 to $1,127, a $868 spread on the same certified stone. Brilliance lists it at $1,127. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778676092
Dimensions9.22 × 6.44 × 3.99 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm6.44 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778676092
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.0%

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: $1,127 USD|Low: $210 USD|High: $1,127 USD|Avg: $635 USD|+2.7%
Brilliance
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
October 26, 2026
Retailer 9$223 USD
Retailer 6$249 USD
Retailer 18$259 USD
Retailer 13$277 USD
Retailer 14$277 USD
Retailer 5$468 USD
Retailer 7$473 USD
Retailer 17$493 USD
Retailer 12$499 USD
Retailer 3$606 USD
Retailer 19$647 USD
Retailer 2$741 USD
Retailer 16$890 USD
Retailer 8$895 USD
Retailer 11$900 USD
Retailer 10$942 USD
Retailer 4$1,040 USD
Retailer 15$1,111 USD
Brilliance$1,127 USD

31 data points across 19 retailers

18 retailers$259 USD to $1,127 USD

Retailer 1
-
$223 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$259 USD
View
A
Retailer 3
-
$277 USD
View
A
Retailer 4
-
$277 USD
View
Retailer 5
-
$468 USD
ZAR 7,560 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$473 USD
View
A
Retailer 7
-
$493 USD
View
A
Retailer 8
-
$499 USD
£393 GBP
View
A
Retailer 9
-
$606 USD
View
B+
Retailer 10
-
$647 USD
A$995 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$741 USD
View
B+
Retailer 12
-
$890 USD
View
B+
Retailer 13
-
$895 USD
SGD 1,210 SGD
View
Retailer 14
-
$900 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$942 USD
View
B+
Retailer 16
-
$1,040 USD
View
B
Retailer 17
-
$1,111 USD
£875 GBP
View
Most Expensive
B
Brilliance
D41080913 · Oct 26
$1,127 USD
View
17 more retailers have this diamond
Prices start from $259 USDSave up to $868 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
$259 USD