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Round|Lab Grown|IGI

1.59ct K VVS2 Round Lab Grown Diamond

EX • K/VVS2 • IGI LG425065369

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425065369

Diamond specifications and retailer prices

From $3,537 AUD
As of November 5, 2026
Save $7,417 AUD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,954 AUD at MOH London · As of November 5, 2026
View at MOH London

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 K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG425065369 or 425065369. Listed at 10 retailers as of November 5, 2026, with prices from $3,537 to $10,954, a $7,417 spread on the same certified stone. MOH London lists it at $10,954. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425065369
Dimensions7.62 × 7.68 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.62 mm7.68 mm1.59 ctK / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425065369
Side View
Table 58.5%Crown 31.6°Girdle: UNDPavilion 40.3°Culet: NoneDepth 58.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $10,954 AUD|Low: $3,396 AUD|High: $11,744 AUD|Avg: $6,580 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 7$3,537 AUD
Retailer 10$3,848 AUD
Retailer 8$4,103 AUD
Retailer 6$4,335 AUD
Retailer 12$5,128 AUD
Retailer 11$5,638 AUD
Retailer 5$6,151 AUD
Retailer 9$6,395 AUD
Retailer 2$7,564 AUD
Retailer 4$9,181 AUD
MOH London$10,954 AUD
Retailer 3$11,744 AUD

19 data points across 12 retailers

10 retailers$3,537 AUD to $10,954 AUD

B
Cheapest Retailer
-
$3,537 AUD
B
Retailer 2
-
$3,848 AUD
View
Retailer 3
-
$4,103 AUD
View
Price last confirmed 25 days ago
B
Retailer 4
-
$4,103 AUD
View
B
Retailer 5
-
$4,335 AUD
View
B
Retailer 6
-
$5,638 AUD
View
B
Retailer 7
-
$6,151 AUD
View
B
Retailer 8
-
$6,395 AUD
View
B
Retailer 9
-
$7,564 AUD
View
Most Expensive
B
MOH London
LG425065369 · Nov 5
$10,954 AUD
£6,038 GBP
View
9 more retailers have this diamond
Prices start from $3,537 AUDSave up to $7,417 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.

B
1.59ct Round
$3,537 AUD