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Round|Lab Grown|IGI

0.71ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG850682154

Shape and cutting style on the report: Round brilliant

Certificate IGI LG850682154

Diamond specifications and retailer prices

From $219 NZD
$123 USD
As of October 29, 2026
Save $1,831 NZD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,050 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850682154 or 850682154. Listed at 9 retailers as of October 29, 2026, with prices from $219 to $2,050, a $1,831 spread on the same certified stone. MOH London lists it at $2,050. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850682154
Dimensions5.77 × 5.83 × 3.46 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
5.77 mm5.83 mm0.71 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850682154
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.6%

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: $2,050 NZD|Low: $219 NZD|High: $2,050 NZD|Avg: $740 NZD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5$219 NZD
Retailer 4$260 NZD
Retailer 2$441 NZD
Retailer 6$483 NZD
Retailer 3$875 NZD
Retailer 7$888 NZD
MOH London$2,050 NZD

7 data points across 7 retailers

9 retailers$219 NZD to $2,050 NZD

A
Cheapest Retailer
-
$219 NZD
$123 USD
Final sale: no returns
A
Retailer 2
-
$260 NZD
$146 USD
View
A
Retailer 3
-
$260 NZD
$146 USD
View
A
Retailer 4
-
$441 NZD
ZAR 4,002 ZAR
View
A
Retailer 5
-
$483 NZD
$271 USD
View
A
Retailer 6
-
$606 NZD
$340 USD
View
A
Retailer 7
-
$875 NZD
$491 USD
View
A
Retailer 8
-
$888 NZD
$499 USD
View
Most Expensive
B
MOH London
LG850682154 · Oct 29
$2,050 NZD
£906 GBP
View
8 more retailers have this diamond
Prices start from $219 NZDSave up to $1,831 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
0.71ct Round
$219 NZD