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Round|Lab Grown|IGI

1.07ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG816607434

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816607434

Diamond specifications and retailer prices

From $258 AUD
$181 USD
As of October 23, 2026
Save $2,364 AUD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,621 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.07ct lab-grown round diamond

This 1.07ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816607434 or 816607434. Listed at 22 retailers as of October 23, 2026, with prices from $258 to $2,621, a $2,364 spread on the same certified stone. Queensmith lists it at $2,621. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816607434
Dimensions6.58 × 6.62 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.58 mm6.62 mm1.07 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816607434
Side View
Table 61.0%Crown 35.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

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: Oct 23
Current: $575 AUD|Low: $289 AUD|High: $1,517 AUD|Avg: $661 AUD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9$289 AUD
Retailer 8$434 AUD
Retailer 2$529 AUD
Retailer 4$550 AUD
Retailer 1$575 AUD
Retailer 3$593 AUD
Retailer 5$782 AUD
Retailer 7$810 AUD
Retailer 6$1,506 AUD

43 data points across 9 retailers

22 retailers$258 AUD to $2,621 AUD

A
Cheapest Retailer
-
$258 AUD
$181 USD
A
Retailer 2
-
$289 AUD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$300 AUD
$211 USD
View
A
Retailer 4
-
$320 AUD
$225 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$320 AUD
$225 USD
View
A
Retailer 6
-
$364 AUD
HK$2,000 HKD
View
B+
Retailer 7
-
$434 AUD
$305 USD
View
A
Retailer 8
-
$487 AUD
$342 USD
View
A
Retailer 9
-
$529 AUD
£293 GBP
View
A
Retailer 10
-
$550 AUD
ZAR 6,243 ZAR
View
B+
Retailer 11
-
$575 AUD
£318 GBP
View
B+
Retailer 12
-
$593 AUD
€397 EUR
View
B+
Retailer 13
-
$711 AUD
$499 USD
View
Price last confirmed 87 days ago
B+
Retailer 14
-
$782 AUD
View
B+
Retailer 15
-
$810 AUD
$569 USD
View
B+
Retailer 16
-
$875 AUD
SGD 831 SGD
View
B
Retailer 17
-
$1,029 AUD
$723 USD
View
B
Retailer 18
-
$1,068 AUD
$750 USD
View
B
Retailer 19
-
$1,107 AUD
$778 USD
View
B
Retailer 20
-
$1,506 AUD
£833 GBP
View
Price last confirmed 8 days ago
B
Retailer 21
-
$1,615 AUD
$1,135 USD
View
Most Expensive
B
Queensmith
LG816607434 · Oct 27
$2,621 AUD
£1,450 GBP
View
21 more retailers have this diamond
Prices start from $258 AUDSave up to $2,364 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
1.07ct Round
$258 AUD