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5.86ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG839662691

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839662691

Diamond specifications and retailer prices

From $1,898 NZD
$1,066 USD
As of October 29, 2026
Save $11,121 NZD (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $13,019 NZD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5.86ct lab-grown round diamond

This 5.86ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839662691 or 839662691. Listed at 5 retailers as of October 29, 2026, with prices from $1,898 to $13,019, a $11,121 spread on the same certified stone. Frank Darling lists it at $13,019. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.86
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839662691
Dimensions11.48 × 11.57 × 7.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm11.57 mm5.86 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839662691
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.2%

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: Oct 29
Current: $13,019 NZD|Low: $1,898 NZD|High: $13,022 NZD|Avg: $6,074 NZD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 3$1,898 NZD
Retailer 4$2,578 NZD
Retailer 6$3,037 NZD
Retailer 2$5,397 NZD
Retailer 5$9,828 NZD
Frank Darling$13,019 NZD

7 data points across 6 retailers

5 retailers$1,898 NZD to $13,019 NZD

A
Cheapest Retailer
-
$1,898 NZD
$1,066 USD
Final sale: no returns
B+
Retailer 2
-
$2,578 NZD
$1,448 USD
View
B+
Retailer 3
-
$5,397 NZD
$3,031 USD
View
Retailer 4
-
$9,828 NZD
$5,520 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Frank Darling
100198007372KD · Oct 29
$13,019 NZD
$7,312 USD
View
4 more retailers have this diamond
Prices start from $1,898 NZDSave up to $11,121 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
5.86ct Round
$1,898 NZD