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Round|Lab Grown|IGI

1.50ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG770640284

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770640284

Diamond specifications and retailer prices

From $347 AUD
$244 USD
As of October 29, 2026
Save $1,551 AUD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,899 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round 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 LG770640284 or 770640284. Listed at 24 retailers as of October 29, 2026, with prices from $347 to $1,899, a $1,551 spread on the same certified stone. Reve Diamonds lists it at $1,899. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770640284
Dimensions7.26 × 7.30 × 4.57 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
7.26 mm7.30 mm1.50 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770640284
Side View
Table 59.0%Crown 36.4°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.8%

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: Oct 29
Current: $806 AUD|Low: $330 AUD|High: $1,899 AUD|Avg: $920 AUD|+9.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
October 31, 2026
Retailer 10$347 AUD
Retailer 17$389 AUD
Retailer 20$403 AUD
Retailer 5$430 AUD
Retailer 6$430 AUD
Retailer 12$673 AUD
Retailer 2$676 AUD
Retailer 7$723 AUD
Retailer 18$740 AUD
Retailer 4$786 AUD
Retailer 1$806 AUD
Retailer 14$815 AUD
Retailer 19$1,003 AUD
Retailer 8$1,132 AUD
Retailer 3$1,288 AUD
Retailer 11$1,384 AUD
Retailer 9$1,458 AUD
Retailer 13$1,639 AUD
Retailer 16$1,680 AUD
Retailer 15$1,734 AUD
Reve Diamonds$1,899 AUD

32 data points across 21 retailers

24 retailers$347 AUD to $1,899 AUD

A
Cheapest Retailer
-
$347 AUD
$244 USD
A
Retailer 2
-
$389 AUD
$273 USD
View
Final sale: no returns
A
Retailer 3
-
$403 AUD
$283 USD
View
A
Retailer 4
-
$430 AUD
$302 USD
View
A
Retailer 5
-
$430 AUD
$302 USD
View
A
Retailer 6
-
$673 AUD
£372 GBP
View
A
Retailer 7
-
$676 AUD
$475 USD
View
B+
Retailer 8
-
$723 AUD
$508 USD
View
B+
Retailer 9
-
$740 AUD
ZAR 8,394 ZAR
View
B+
Retailer 10
-
$786 AUD
$552 USD
View
B+
Retailer 11
-
$806 AUD
€539 EUR
View
B+
Retailer 12
-
$815 AUD
£451 GBP
View
B+
Retailer 13
-
$1,003 AUD
View
B
Retailer 14
-
$1,132 AUD
$795 USD
View
Retailer 15
-
$1,288 AUD
$905 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$1,372 AUD
$964 USD
View
Price last confirmed 40 days ago
B
Retailer 17
-
$1,384 AUD
$972 USD
View
B
Retailer 18
-
$1,458 AUD
$1,024 USD
View
B
Retailer 19
-
$1,639 AUD
$1,151 USD
View
B
Retailer 20
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$1,680 AUD
$1,180 USD
View
B
Retailer 21
-
$1,734 AUD
£959 GBP
View
B
Retailer 22
-
$1,737 AUD
$1,220 USD
View
B
Retailer 23
-
$1,851 AUD
$1,300 USD
View
Most Expensive
B
Reve Diamonds
7FEC94FF8 · Oct 30
$1,899 AUD
$1,334 USD
View
23 more retailers have this diamond
Prices start from $347 AUDSave up to $1,551 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 Round
$347 AUD