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Round|Lab Grown|IGI

1.01ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LG807658149

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807658149

Diamond specifications and retailer prices

From $266 NZD
$150 USD
As of November 1, 2026
Save $1,284 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,550 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG807658149 or 807658149. Listed at 11 retailers as of October 29, 2026, with prices from $266 to $1,550, a $1,284 spread on the same certified stone. MOH London lists it at $1,550. 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

1.01
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle32.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807658149
Dimensions6.53 × 6.46 × 3.79 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
6.53 mm6.46 mm1.01 ctI / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG807658149
Side View
Table 63.0%Crown 32.3°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 58.2%

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: Nov 1
Current: $1,550 NZD|Low: $261 NZD|High: $1,593 NZD|Avg: $716 NZD|+2.4%
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 1, 2026
Retailer 11$266 NZD
Retailer 9$309 NZD
Retailer 5$330 NZD
Retailer 2$570 NZD
Retailer 12$605 NZD
Retailer 10$607 NZD
Retailer 4$683 NZD
Retailer 8$763 NZD
Retailer 3$813 NZD
Retailer 6$1,061 NZD
Retailer 7$1,121 NZD
MOH London$1,550 NZD

30 data points across 12 retailers

11 retailers$266 NZD to $1,550 NZD

A
Cheapest Retailer
-
$266 NZD
$150 USD
A
Retailer 2
-
$309 NZD
$174 USD
View
A
Retailer 3
-
$330 NZD
$186 USD
View
B+
Retailer 4
-
$570 NZD
ZAR 5,187 ZAR
View
B+
Retailer 5
-
$605 NZD
€325 EUR
View
B+
Retailer 6
-
$607 NZD
$342 USD
View
B+
Retailer 7
-
$763 NZD
$430 USD
View
B
Retailer 8
-
$813 NZD
$458 USD
View
B
Retailer 9
-
$1,061 NZD
$598 USD
View
B
Retailer 10
-
$1,121 NZD
$632 USD
View
Most Expensive
B
MOH London
LG807658149 · Oct 29
$1,550 NZD
£688 GBP
View
10 more retailers have this diamond
Prices start from $266 NZDSave up to $1,284 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
1.01ct Round
$266 NZD