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Round|Lab Grown|IGI

1.51ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG749569869

Shape and cutting style on the report: Round brilliant

Certificate IGI LG749569869

Diamond specifications and retailer prices

From $307 AUD
$216 USD
As of November 1, 2026
Save $1,463 AUD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,771 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749569869 or 749569869. Listed at 22 retailers as of November 1, 2026, with prices from $307 to $1,771, a $1,463 spread on the same certified stone. Reve Diamonds lists it at $1,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749569869
Dimensions7.33 × 7.27 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm7.27 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749569869
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.2%

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: $1,052 AUD|Low: $305 AUD|High: $1,780 AUD|Avg: $889 AUD|+13.0%
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
Retailer 17
Reve Diamonds
November 2, 2026
Retailer 6$307 AUD
Retailer 12$347 AUD
Retailer 15$356 AUD
Retailer 2$382 AUD
Retailer 3$382 AUD
Retailer 4$653 AUD
Retailer 11$658 AUD
Retailer 9$658 AUD
Retailer 10$722 AUD
Retailer 17$743 AUD
Retailer 14$889 AUD
Retailer 1$1,052 AUD
Retailer 8$1,146 AUD
Retailer 7$1,224 AUD
Retailer 5$1,300 AUD
Retailer 13$1,526 AUD
Retailer 16$1,623 AUD
Reve Diamonds$1,771 AUD

39 data points across 18 retailers

22 retailers$307 AUD to $1,771 AUD

Retailer 1
-
$305 AUD
$214 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$307 AUD
$216 USD
View
A
Retailer 3
-
$347 AUD
$244 USD
View
Final sale: no returns
A
Retailer 4
-
$356 AUD
$250 USD
View
Retailer 5
-
$373 AUD
$262 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
$382 AUD
$268 USD
View
Retailer 7
-
$382 AUD
$268 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$653 AUD
$459 USD
View
A
Retailer 9
-
$658 AUD
ZAR 7,463 ZAR
View
A
Retailer 10
-
$658 AUD
$462 USD
View
A
Retailer 11
-
$722 AUD
€483 EUR
View
A
Retailer 12
-
$743 AUD
$522 USD
View
B+
Retailer 13
-
$889 AUD
View
B+
Retailer 14
-
$1,052 AUD
$739 USD
View
Retailer 15
-
$1,132 AUD
$795 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$1,146 AUD
$805 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,214 AUD
$853 USD
View
Price last confirmed 42 days ago
B
Retailer 18
-
$1,224 AUD
$860 USD
View
B
Retailer 19
-
$1,300 AUD
$913 USD
View
B
Retailer 20
-
$1,526 AUD
£844 GBP
View
B
Retailer 21
-
$1,623 AUD
$1,140 USD
View
Most Expensive
B
Reve Diamonds
8D11C33E1 · Nov 1
$1,771 AUD
$1,244 USD
View
21 more retailers have this diamond
Prices start from $307 AUDSave up to $1,463 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
1.51ct Round
$307 AUD