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Round|Lab Grown|IGI

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 $469 AUD
As of November 1, 2026
Save $1,861 AUD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,329 AUD 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 $469 to $2,329, a $1,861 spread on the same certified stone. MOH London lists it at $2,329. 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: $2,329 AUD|Low: $450 AUD|High: $2,357 AUD|Avg: $1,134 AUD
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$469 AUD
Retailer 8$544 AUD
Retailer 6$581 AUD
Retailer 10$581 AUD
Retailer 7$939 AUD
Retailer 2$1,060 AUD
Retailer 11$1,127 AUD
Retailer 3$1,216 AUD
Retailer 4$1,704 AUD
Retailer 9$1,868 AUD
MOH London$2,329 AUD

17 data points across 11 retailers

9 retailers$469 AUD to $2,329 AUD

A
Cheapest Retailer
-
$469 AUD
B+
Retailer 2
-
$544 AUD
View
B+
Retailer 3
-
$581 AUD
View
Retailer 4
-
$581 AUD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$939 AUD
View
Retailer 6
-
$1,060 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,704 AUD
View
B
Retailer 8
-
$1,868 AUD
View
Most Expensive
B
MOH London
LG447098904 · Nov 1
$2,329 AUD
£1,284 GBP
View
8 more retailers have this diamond
Prices start from $469 AUDSave up to $1,861 AUD

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
$469 AUD