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Round|Lab Grown|IGI

1.59ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG807622600

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807622600

Diamond specifications and retailer prices

From $322 AUD
$226 USD
As of October 29, 2026
Save $2,842 AUD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,164 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807622600 or 807622600. Listed at 26 retailers as of October 27, 2026, with prices from $322 to $3,164, a $2,842 spread on the same certified stone. Queensmith lists it at $3,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807622600
Dimensions7.44 × 7.47 × 4.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.47 mm1.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807622600
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

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: $1,434 AUD|Low: $309 AUD|High: $1,629 AUD|Avg: $895 AUD|-8.5%
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
October 31, 2026
Retailer 14$322 AUD
Retailer 7$359 AUD
Retailer 6$373 AUD
Retailer 4$399 AUD
Retailer 11$686 AUD
Retailer 8$722 AUD
Retailer 9$743 AUD
Retailer 3$803 AUD
Retailer 5$870 AUD
Retailer 12$933 AUD
Retailer 13$1,048 AUD
Retailer 1$1,434 AUD
Retailer 10$1,609 AUD
Retailer 2$1,629 AUD

38 data points across 14 retailers

26 retailers$322 AUD to $3,164 AUD

A
Cheapest Retailer
-
$322 AUD
$226 USD
A
Retailer 2
-
$359 AUD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$373 AUD
$262 USD
View
A
Retailer 4
-
$399 AUD
$280 USD
View
A
Retailer 5
-
$399 AUD
$280 USD
View
A
Retailer 6
-
$437 AUD
HK$2,400 HKD
View
B+
Retailer 7
-
$538 AUD
$378 USD
View
A
Retailer 8
-
$686 AUD
ZAR 7,783 ZAR
View
A
Retailer 9
-
$722 AUD
€483 EUR
View
A
Retailer 10
-
$727 AUD
$511 USD
View
A
Retailer 11
-
$743 AUD
£411 GBP
View
A
Retailer 12
-
$803 AUD
View
B+
Retailer 13
-
$870 AUD
$611 USD
View
B+
Retailer 14
-
$933 AUD
View
B+
Retailer 15
-
$984 AUD
$691 USD
View
B+
Retailer 16
-
$1,048 AUD
$736 USD
View
Retailer 17
-
$1,271 AUD
$893 USD
View
Price last confirmed 89 days ago
B+
Retailer 18
-
$1,284 AUD
$902 USD
View
B+
Retailer 19
-
$1,292 AUD
SGD 1,226 SGD
View
B+
Retailer 20
-
$1,358 AUD
$954 USD
View
B+
Retailer 21
-
$1,374 AUD
$965 USD
View
B+
Retailer 22
-
$1,434 AUD
$1,007 USD
View
B+
Retailer 23
-
$1,609 AUD
£890 GBP
View
Retailer 24
-
$1,629 AUD
View
Price last confirmed 24 days ago
B
Retailer 25
-
$1,818 AUD
$1,277 USD
View
Most Expensive
B
Queensmith
LG807622600 · Oct 27
$3,164 AUD
£1,750 GBP
View
25 more retailers have this diamond
Prices start from $322 AUDSave up to $2,842 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
1.59ct Round
$322 AUD