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Round|Lab Grown|IGI

2.00ct K SI2 Round Lab Grown Diamond

EX • K/SI2 • IGI LG451056214

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451056214

Diamond specifications and retailer prices

From $4,595 AUD
As of November 5, 2026
Save $3,680 AUD (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,474 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 2ct lab-grown round diamond

This 2ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451056214 or 451056214. Listed at 8 retailers as of November 4, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451056214
Dimensions8.09 × 8.10 × 4.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
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Top View
8.09 mm8.10 mm2.00 ctK / SI2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451056214
Side View
Table 60.5%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $13,474 AUD|Low: $4,411 AUD|High: $13,692 AUD|Avg: $7,412 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3$4,595 AUD
Retailer 6$5,000 AUD
Retailer 4$5,330 AUD
Retailer 8$5,330 AUD
Retailer 9$6,180 AUD
Retailer 7$6,661 AUD
Retailer 2$7,502 AUD
Retailer 5$8,275 AUD
Retailer 10$11,969 AUD
MOH London$13,474 AUD

13 data points across 10 retailers

8 retailers$4,595 AUD to $8,275 AUD

B
Cheapest Retailer
-
$4,595 AUD
B
Retailer 2
-
$5,000 AUD
View
Retailer 3
-
$5,330 AUD
View
Price last confirmed 25 days ago
B
Retailer 4
-
$5,330 AUD
View
B
Retailer 5
-
$6,661 AUD
View
C
Retailer 6
-
$7,502 AUD
View
C
Retailer 7
-
$8,275 AUD
View
Most Expensive
MOH London
LG451056214 · Nov 5
$13,474 AUD
£7,427 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $4,595 AUDSave up to $3,680 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.

B
2.00ct Round
$4,595 AUD