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0.71ct K SI2 Round Lab Grown Diamond

EX • K/SI2 • IGI LG447098904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447098904

Diamond specifications and retailer prices

From $583 NZD
As of November 1, 2026
Save $2,317 NZD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,901 NZD at MOH London · As of November 1, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447098904 or 447098904. Listed at 9 retailers as of November 1, 2026, with prices from $583 to $2,901, a $2,317 spread on the same certified stone. MOH London lists it at $2,901. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447098904
Dimensions5.71 × 5.75 × 3.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.71 mm5.75 mm0.71 ctK / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447098904
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

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: $2,901 NZD|Low: $560 NZD|High: $2,935 NZD|Avg: $1,412 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5$583 NZD
Retailer 8$678 NZD
Retailer 6$724 NZD
Retailer 10$724 NZD
Retailer 7$1,169 NZD
Retailer 2$1,320 NZD
Retailer 11$1,404 NZD
Retailer 3$1,514 NZD
Retailer 4$2,122 NZD
Retailer 9$2,327 NZD
MOH London$2,901 NZD

17 data points across 11 retailers

9 retailers$583 NZD to $2,901 NZD

A
Cheapest Retailer
-
$583 NZD
B+
Retailer 2
-
$678 NZD
View
B+
Retailer 3
-
$724 NZD
View
Retailer 4
-
$724 NZD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$1,169 NZD
View
Retailer 6
-
$1,320 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$2,122 NZD
View
B
Retailer 8
-
$2,327 NZD
View
Most Expensive
B
MOH London
LG447098904 · Nov 1
$2,901 NZD
£1,284 GBP
View
8 more retailers have this diamond
Prices start from $583 NZDSave up to $2,317 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
$583 NZD