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Round|Lab Grown|IGI

2.09ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG671488093

Shape and cutting style on the report: Round brilliant

Certificate IGI LG671488093

Diamond specifications and retailer prices

From $1,696 NZD
As of November 4, 2026
Save $2,579 NZD (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,745 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG671488093 or 671488093. Listed at 8 retailers as of November 4, 2026, with a 152% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671488093
Dimensions8.14 × 8.19 × 5.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.14 mm8.19 mm2.09 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671488093
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

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 4
Current: $4,745 NZD|Low: $1,634 NZD|High: $4,776 NZD|Avg: $2,784 NZD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$1,696 NZD
Retailer 2$1,728 NZD
Retailer 5$1,753 NZD
Retailer 4$1,794 NZD
Retailer 7$2,186 NZD
Retailer 8$3,676 NZD
Retailer 3$4,275 NZD
MOH London$4,745 NZD

43 data points across 8 retailers

8 retailers$1,696 NZD to $4,275 NZD

A
Cheapest Retailer
-
$1,696 NZD
A
Retailer 2
-
$1,728 NZD
View
A
Retailer 3
-
$1,753 NZD
View
Retailer 4
-
$1,794 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$2,186 NZD
View
B
Retailer 6
-
$3,676 NZD
View
B
Retailer 7
-
$4,275 NZD
View
Most Expensive
MOH London
LG671488093 · Oct 29
$4,745 NZD
£2,106 GBP
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from $1,696 NZDSave up to $2,579 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
2.09ct Round
$1,696 NZD