CaratHunter
Plans
Round|Lab Grown|IGI

1.53ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG786646508

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786646508

Diamond specifications and retailer prices

From $422 AUD
As of November 3, 2026
Save $1,715 AUD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,947 AUD at Queensmith · As of October 27, 2026
View at Queensmith

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786646508 or 786646508. Listed at 25 retailers as of November 3, 2026, with a 406% 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
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786646508
Dimensions7.39 × 7.45 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.39 mm7.45 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786646508
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.4%

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: Nov 3
Current: $2,090 AUD|Low: $405 AUD|High: $3,792 AUD|Avg: $1,199 AUD|-1.3%
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
November 5, 2026
Retailer 2$422 AUD
Retailer 3$470 AUD
Retailer 5$523 AUD
Retailer 4$701 AUD
Retailer 9$726 AUD
Retailer 14$748 AUD
Retailer 13$901 AUD
Retailer 8$915 AUD
Retailer 11$929 AUD
Retailer 10$1,226 AUD
Retailer 12$1,363 AUD
Retailer 7$1,674 AUD
Retailer 6$2,011 AUD
Retailer 1$2,090 AUD
Retailer 15$3,792 AUD

42 data points across 15 retailers

25 retailers$422 AUD to $2,137 AUD

A
Cheapest Retailer
-
$422 AUD
A
Retailer 2
-
$470 AUD
View
Final sale: no returns
A
Retailer 3
-
$489 AUD
View
A
Retailer 4
-
$523 AUD
View
Retailer 5
-
$523 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$583 AUD
View
A
Retailer 7
-
$701 AUD
View
A
Retailer 8
-
$726 AUD
View
A
Retailer 9
-
$748 AUD
View
B+
Retailer 10
-
$894 AUD
View
B+
Retailer 11
-
$901 AUD
View
B+
Retailer 12
-
$915 AUD
View
B+
Retailer 13
-
$915 AUD
View
B+
Retailer 14
-
$929 AUD
View
B+
Retailer 15
-
$1,226 AUD
View
B+
Retailer 16
-
$1,363 AUD
View
B
Retailer 17
-
$1,645 AUD
View
B
Retailer 18
-
$1,674 AUD
View
B
Retailer 19
-
$1,682 AUD
View
B
Retailer 20
-
$1,749 AUD
View
B
Retailer 21
-
$2,011 AUD
View
B
Retailer 22
-
$2,090 AUD
View
B
Retailer 23
-
$2,137 AUD
View
Retailer 24
-
$3,792 AUD
View
Price last confirmed 20 days ago
Most Expensive
Queensmith
LG786646508 · Oct 27
$3,947 AUD
£2,180 GBP
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from $422 AUDSave up to $1,715 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
$422 AUD