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Oval|Lab Grown|IGI

1.59ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG828649507

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828649507

Diamond specifications and retailer prices

From $394 NZD
$222 USD
As of November 1, 2026
Save $3,462 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,856 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828649507 or 828649507. Listed at 21 retailers as of October 30, 2026, with prices from $394 to $3,856, a $3,462 spread on the same certified stone. Yadav Diamonds lists it at $3,856. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828649507
Dimensions9.75 × 6.55 × 4.07 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm6.55 mm1.59 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828649507
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $845 NZD|Low: $394 NZD|High: $2,431 NZD|Avg: $1,206 NZD|+0.2%
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 10$394 NZD
Retailer 16$458 NZD
Retailer 8$490 NZD
Retailer 13$490 NZD
Retailer 7$545 NZD
Retailer 3$660 NZD
Retailer 14$801 NZD
Retailer 1$845 NZD
Retailer 12$911 NZD
Retailer 6$1,143 NZD
Retailer 18$1,203 NZD
Retailer 19$1,228 NZD
Retailer 15$1,574 NZD
Retailer 17$1,610 NZD
Retailer 5$1,667 NZD
Retailer 2$1,787 NZD
Retailer 11$1,845 NZD
Retailer 9$1,972 NZD
Retailer 4$2,019 NZD
Retailer 20$2,342 NZD

21 data points across 20 retailers

21 retailers$394 NZD to $3,856 NZD

A
Cheapest Retailer
-
$394 NZD
$222 USD
A
Retailer 2
-
$458 NZD
$258 USD
View
Retailer 3
-
$490 NZD
$276 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$490 NZD
$276 USD
View
A
Retailer 5
-
$545 NZD
HK$2,400 HKD
View
B+
Retailer 6
-
$660 NZD
$372 USD
View
A
Retailer 7
-
$801 NZD
€430 EUR
View
A
Retailer 8
-
$845 NZD
ZAR 7,694 ZAR
View
A
Retailer 9
-
$911 NZD
£404 GBP
View
A
Retailer 10
-
$1,143 NZD
A$991 AUD
View
A
Retailer 11
-
$1,203 NZD
$678 USD
View
A
Retailer 12
-
$1,228 NZD
$692 USD
View
B+
Retailer 13
-
$1,574 NZD
$887 USD
View
B+
Retailer 14
-
$1,610 NZD
SGD 1,226 SGD
View
B+
Retailer 15
-
$1,667 NZD
$939 USD
View
B+
Retailer 16
-
$1,787 NZD
$1,007 USD
View
B+
Retailer 17
-
$1,845 NZD
$1,040 USD
View
Retailer 18
-
$1,972 NZD
£875 GBP
View
Price last confirmed 11 days ago
B
Retailer 19
-
$2,019 NZD
$1,138 USD
View
B
Retailer 20
-
$2,342 NZD
$1,320 USD
View
Most Expensive
B
Yadav Diamonds
13205300 · Oct 30
$3,856 NZD
$2,173 USD
View
20 more retailers have this diamond
Prices start from $394 NZDSave up to $3,462 NZD

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 Oval
$394 NZD