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Radiant|Lab Grown|IGI

1.50ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG707558395

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

Certificate IGI LG707558395

Diamond specifications and retailer prices

From $301 AUD
$211 USD
As of November 2, 2026
Save $1,497 AUD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,798 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG707558395 or 707558395. Listed at 25 retailers as of November 2, 2026, with prices from $301 to $1,798, a $1,497 spread on the same certified stone. Brilliant Earth lists it at $1,798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle29.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707558395
Dimensions7.69 × 5.62 × 3.66 mm
L/W Ratio1.37
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
7.69 mm5.62 mm1.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707558395
Side View
Table 68.0%Crown 40.4°Girdle: STK-THKPavilion 29.6°Culet: NoneDepth 65.1%

Caratlytics Score

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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 2
Current: $1,798 AUD|Low: $290 AUD|High: $1,869 AUD|Avg: $853 AUD|-3.8%
Brilliant Earth
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
November 3, 2026
Retailer 3$301 AUD
Retailer 8$350 AUD
Retailer 5$374 AUD
Retailer 9$374 AUD
Retailer 12$427 AUD
Retailer 15$629 AUD
Retailer 7$644 AUD
Retailer 13$646 AUD
Retailer 2$692 AUD
Retailer 11$872 AUD
Retailer 10$980 AUD
Retailer 6$1,203 AUD
Retailer 17$1,356 AUD
Retailer 4$1,358 AUD
Retailer 16$1,457 AUD
Retailer 14$1,499 AUD
Brilliant Earth$1,798 AUD

39 data points across 17 retailers

25 retailers$301 AUD to $1,798 AUD

A
Cheapest Retailer
-
$301 AUD
$211 USD
A
Retailer 2
-
$338 AUD
$237 USD
View
Final sale: no returns
A
Retailer 3
-
$350 AUD
$245 USD
View
Retailer 4
-
$374 AUD
$262 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$374 AUD
$262 USD
View
A
Retailer 6
-
$427 AUD
£236 GBP
View
A
Retailer 7
-
$629 AUD
€420 EUR
View
A
Retailer 8
-
$644 AUD
$451 USD
View
A
Retailer 9
-
$646 AUD
ZAR 7,312 ZAR
View
A
Retailer 10
-
$692 AUD
£382 GBP
View
A
Retailer 11
-
$709 AUD
$497 USD
View
A
Retailer 12
-
$845 AUD
$592 USD
View
A
Retailer 13
-
$872 AUD
View
B+
Retailer 14
-
$980 AUD
$687 USD
View
B+
Retailer 15
-
$1,203 AUD
$843 USD
View
B
Retailer 16
-
$1,211 AUD
SGD 1,147 SGD
View
B+
Retailer 17
-
$1,278 AUD
$896 USD
View
B+
Retailer 18
-
$1,356 AUD
$950 USD
View
B+
Retailer 19
-
$1,358 AUD
$952 USD
View
B
Retailer 20
-
$1,457 AUD
£804 GBP
View
B
Retailer 21
-
$1,481 AUD
$1,038 USD
View
B
Retailer 22
-
$1,499 AUD
£827 GBP
View
B
Retailer 23
-
$1,503 AUD
$1,053 USD
View
B
Retailer 24
-
$1,524 AUD
$1,068 USD
View
Most Expensive
B
Brilliant Earth
15987339A · Nov 2
$1,798 AUD
$1,260 USD
View
24 more retailers have this diamond
Prices start from $301 AUDSave up to $1,497 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
1.50ct Radiant
$301 AUD