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Radiant|Lab Grown|IGI

1.53ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG769654827

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG769654827

Diamond specifications and retailer prices

From $307 AUD
As of November 4, 2026
Save $1,244 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,736 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG769654827 or 769654827. Listed at 21 retailers as of November 4, 2026, with a 405% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769654827
Dimensions7.66 × 5.80 × 4.02 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm5.80 mm1.53 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769654827
Side View
Table 65.0%Crown 42.5°Girdle: STK-THKPavilion 43°Culet: NoneDepth 69.3%

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 4
Current: $1,736 AUD|Low: $299 AUD|High: $1,757 AUD|Avg: $938 AUD|-1.2%
Rare Carat
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
November 6, 2026
Retailer 4$307 AUD
Retailer 3$357 AUD
Retailer 9$381 AUD
Retailer 17$381 AUD
Retailer 19$514 AUD
Retailer 14$633 AUD
Retailer 13$657 AUD
Retailer 2$699 AUD
Retailer 18$746 AUD
Retailer 15$889 AUD
Retailer 5$890 AUD
Retailer 6$1,226 AUD
Retailer 16$1,230 AUD
Retailer 10$1,300 AUD
Retailer 8$1,480 AUD
Retailer 12$1,521 AUD
Retailer 11$1,541 AUD
Retailer 7$1,551 AUD
Rare Carat$1,736 AUD

44 data points across 19 retailers

21 retailers$307 AUD to $1,551 AUD

A
Cheapest Retailer
-
$307 AUD
A
Retailer 2
-
$357 AUD
View
Retailer 3
-
$380 AUD
View
Price last confirmed 42 days ago
Retailer 4
-
$381 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$381 AUD
View
B+
Retailer 6
-
$514 AUD
View
A
Retailer 7
-
$633 AUD
View
A
Retailer 8
-
$657 AUD
View
A
Retailer 9
-
$699 AUD
View
A
Retailer 10
-
$746 AUD
View
Retailer 11
-
$889 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$890 AUD
View
B+
Retailer 13
-
$1,151 AUD
View
B
Retailer 14
-
$1,226 AUD
View
B
Retailer 15
-
$1,230 AUD
View
B+
Retailer 16
-
$1,300 AUD
View
B
Retailer 17
-
$1,480 AUD
View
B
Retailer 18
-
$1,521 AUD
View
Retailer 19
-
$1,541 AUD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$1,551 AUD
View
Most Expensive
Rare Carat
733-109_l_769654827 · Oct 18
$1,736 AUD
$1,215 USD
View
Price last confirmed 18 days ago
20 more retailers have this diamond
Prices start from $307 AUDSave up to $1,244 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 Radiant
$307 AUD