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Round|Lab Grown|IGI

1.53ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG778647080

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778647080

Diamond specifications and retailer prices

From $289 AUD
$203 USD
As of November 1, 2026
Save $1,424 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,713 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778647080 or 778647080. Listed at 19 retailers as of November 1, 2026, with prices from $289 to $1,713, a $1,424 spread on the same certified stone. Reve Diamonds lists it at $1,713. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778647080
Dimensions7.40 × 7.43 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.43 mm1.53 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778647080
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.1%

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: Nov 1
Current: $657 AUD|Low: $275 AUD|High: $1,713 AUD|Avg: $764 AUD|+7.6%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 7$289 AUD
Retailer 5$323 AUD
Retailer 12$335 AUD
Retailer 2$359 AUD
Retailer 16$359 AUD
Retailer 3$619 AUD
Retailer 13$641 AUD
Retailer 1$657 AUD
Retailer 10$682 AUD
Retailer 15$725 AUD
Retailer 4$974 AUD
Retailer 14$1,018 AUD
Retailer 8$1,152 AUD
Retailer 6$1,228 AUD
Retailer 9$1,459 AUD
Retailer 11$1,685 AUD
Reve Diamonds$1,713 AUD

45 data points across 17 retailers

19 retailers$289 AUD to $1,713 AUD

A
Cheapest Retailer
-
$289 AUD
$203 USD
A
Retailer 2
-
$323 AUD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$335 AUD
$235 USD
View
A
Retailer 4
-
$359 AUD
$252 USD
View
Retailer 5
-
$359 AUD
$252 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$619 AUD
$435 USD
View
A
Retailer 7
-
$641 AUD
$450 USD
View
A
Retailer 8
-
$657 AUD
£363 GBP
View
A
Retailer 9
-
$682 AUD
€456 EUR
View
A
Retailer 10
-
$725 AUD
$509 USD
View
B+
Retailer 11
-
$974 AUD
$684 USD
View
Retailer 12
-
$1,018 AUD
$715 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$1,142 AUD
$802 USD
View
Price last confirmed 41 days ago
B+
Retailer 14
-
$1,152 AUD
$809 USD
View
B
Retailer 15
-
$1,228 AUD
$863 USD
View
B
Retailer 16
-
$1,358 AUD
$954 USD
View
B
Retailer 17
-
$1,459 AUD
$1,025 USD
View
B
Retailer 18
-
$1,685 AUD
£932 GBP
View
Most Expensive
B
Reve Diamonds
4D6699B7D · Nov 1
$1,713 AUD
$1,203 USD
View
18 more retailers have this diamond
Prices start from $289 AUDSave up to $1,424 AUD

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 Round
$289 AUD