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Oval|Lab Grown|IGI

4.59ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG836616972

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836616972

Diamond specifications and retailer prices

From $1,173 NZD
$660 USD
As of October 31, 2026
Save $5,687 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,860 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG836616972 or 836616972. Listed at 18 retailers as of October 31, 2026, with prices from $1,173 to $6,860, a $5,687 spread on the same certified stone. Brilliant Earth lists it at $6,860. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.59
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616972
Dimensions13.92 × 9.39 × 5.57 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.92 mm9.39 mm4.59 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616972
Side View
Table 63.0%Crown 33.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.3%

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 31
Current: $6,860 NZD|Low: $1,228 NZD|High: $8,407 NZD|Avg: $3,409 NZD|-15.9%
Brilliant Earth
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
November 3, 2026
Retailer 14$1,228 NZD
Retailer 4$1,410 NZD
Retailer 3$1,528 NZD
Retailer 6$1,742 NZD
Retailer 15$1,974 NZD
Retailer 7$2,026 NZD
Retailer 2$2,030 NZD
Retailer 12$2,584 NZD
Retailer 16$2,602 NZD
Retailer 8$2,824 NZD
Retailer 13$2,838 NZD
Retailer 17$4,103 NZD
Retailer 10$4,145 NZD
Retailer 9$4,202 NZD
Retailer 5$5,199 NZD
Retailer 11$5,638 NZD
Brilliant Earth$6,860 NZD

38 data points across 17 retailers

18 retailers$1,173 NZD to $6,860 NZD

A
Cheapest Retailer
-
$1,173 NZD
$660 USD
A
Retailer 2
-
$1,228 NZD
£544 GBP
View
A
Retailer 3
-
$1,410 NZD
HK$6,200 HKD
View
A
Retailer 4
-
$1,528 NZD
$860 USD
View
B+
Retailer 5
-
$1,742 NZD
$980 USD
View
A
Retailer 6
-
$1,974 NZD
€1,058 EUR
View
A
Retailer 7
-
$2,026 NZD
$1,140 USD
View
A
Retailer 8
-
$2,030 NZD
£899 GBP
View
A
Retailer 9
-
$2,584 NZD
ZAR 23,490 ZAR
View
B+
Retailer 10
-
$2,602 NZD
A$2,252 AUD
View
B+
Retailer 11
-
$2,824 NZD
$1,589 USD
View
B+
Retailer 12
-
$2,838 NZD
$1,597 USD
View
B+
Retailer 13
-
$4,103 NZD
SGD 3,120 SGD
View
B+
Retailer 14
-
$4,145 NZD
$2,332 USD
View
B+
Retailer 15
-
$4,202 NZD
$2,364 USD
View
Retailer 16
-
$5,199 NZD
$2,925 USD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$5,638 NZD
£2,498 GBP
View
Most Expensive
B
Brilliant Earth
22315674A · Nov 2
$6,860 NZD
$3,860 USD
View
17 more retailers have this diamond
Prices start from $1,173 NZDSave up to $5,687 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
4.59ct Oval
$1,173 NZD