Round|Lab Grown|IGI

2.10ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG818651098

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818651098

Diamond specifications and retailer prices

From $853 AUD
$599 USD
As of October 29, 2026
Save $3,759 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,611 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.1ct lab-grown round diamond

This 2.1ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818651098 or 818651098. Listed at 23 retailers as of October 29, 2026, with prices from $853 to $4,611, a $3,759 spread on the same certified stone. MOH London lists it at $4,611. 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

2.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818651098
Dimensions8.19 × 8.24 × 5.08 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.19 mm8.24 mm2.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818651098
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,611 AUD|Low: $853 AUD|High: $5,822 AUD|Avg: $2,450 AUD|-19.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 5$853 AUD
Retailer 3$952 AUD
Retailer 7$1,035 AUD
Retailer 15$1,056 AUD
Retailer 6$1,096 AUD
Retailer 2$1,395 AUD
Retailer 12$1,416 AUD
Retailer 9$1,617 AUD
Retailer 14$2,014 AUD
Retailer 11$2,550 AUD
Retailer 13$2,622 AUD
Retailer 10$3,365 AUD
Retailer 4$3,372 AUD
Retailer 8$3,466 AUD
MOH London$4,611 AUD

36 data points across 15 retailers

23 retailers$853 AUD to $4,611 AUD

A+
Cheapest Retailer
-
$853 AUD
$599 USD
Retailer 2
-
$914 AUD
$642 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$952 AUD
$669 USD
View
Final sale: no returns
Retailer 4
-
$1,035 AUD
$727 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$1,056 AUD
$742 USD
View
Retailer 6
-
$1,096 AUD
$770 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$1,103 AUD
$775 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$1,366 AUD
HK$7,500 HKD
View
Price last confirmed 56 days ago
A
Retailer 9
-
$1,395 AUD
$980 USD
View
A
Retailer 10
-
$1,416 AUD
$995 USD
View
Retailer 11
-
$1,460 AUD
$1,026 USD
View
Price last confirmed 41 days ago
A
Retailer 12
-
$1,617 AUD
£894 GBP
View
Retailer 13
-
$1,671 AUD
$1,174 USD
View
Price last confirmed 41 days ago
A
Retailer 14
-
$2,014 AUD
$1,415 USD
View
Retailer 15
-
$2,236 AUD
$1,571 USD
View
Price last confirmed 20 days ago
B+
Retailer 16
-
$2,550 AUD
ZAR 28,936 ZAR
View
B+
Retailer 17
-
$2,622 AUD
$1,842 USD
View
Retailer 18
-
$3,103 AUD
$2,180 USD
View
Price last confirmed 22 days ago
Retailer 19
-
$3,177 AUD
$2,232 USD
View
Price last confirmed 39 days ago
B+
Retailer 20
-
$3,365 AUD
$2,364 USD
View
B+
Retailer 21
-
$3,372 AUD
$2,369 USD
View
B+
Retailer 22
-
$3,466 AUD
$2,435 USD
View
Most Expensive
B
MOH London
LG818651098 · Oct 29
$4,611 AUD
£2,551 GBP
View
22 more retailers have this diamond
Prices start from $853 AUDSave up to $3,759 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+
2.10ct Round
$853 AUD