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Round|Lab Grown|IGI

2.10ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG790667907

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790667907

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)
22 retailers carry this diamond
Most expensive: $7,698 AUD at Rare Carat · As of September 6, 2026
View at Rare Carat

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 LG790667907 or 790667907. Listed at 22 retailers as of October 29, 2026, with a 441% 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

2.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790667907
Dimensions8.30 × 8.22 × 5.02 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
8.30 mm8.22 mm2.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790667907
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 41°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $1,648 AUD|Low: $853 AUD|High: $4,611 AUD|Avg: $2,230 AUD|-6.3%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 3$853 AUD
Retailer 19$952 AUD
Retailer 17$954 AUD
Retailer 20$1,056 AUD
Retailer 13$1,150 AUD
Retailer 15$1,238 AUD
Retailer 18$1,389 AUD
Retailer 4$1,416 AUD
Retailer 12$1,610 AUD
Retailer 1$1,648 AUD
Retailer 11$1,839 AUD
Retailer 16$2,014 AUD
Retailer 14$2,550 AUD
Retailer 2$2,622 AUD
Retailer 7$2,778 AUD
Retailer 9$3,336 AUD
Retailer 5$3,372 AUD
Retailer 10$3,417 AUD
Retailer 6$3,509 AUD
Retailer 8$4,611 AUD

38 data points across 20 retailers

22 retailers$853 AUD to $4,611 AUD

A+
Cheapest Retailer
-
$853 AUD
$599 USD
A
Retailer 2
-
$952 AUD
$669 USD
View
Final sale: no returns
A
Retailer 3
-
$954 AUD
$670 USD
View
A
Retailer 4
-
$1,056 AUD
$742 USD
View
Retailer 5
-
$1,150 AUD
$808 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,238 AUD
$870 USD
View
A
Retailer 7
-
$1,389 AUD
$976 USD
View
A
Retailer 8
-
$1,416 AUD
$995 USD
View
A
Retailer 9
-
$1,610 AUD
€1,077 EUR
View
A
Retailer 10
-
$1,648 AUD
£911 GBP
View
A
Retailer 11
-
$1,839 AUD
View
A
Retailer 12
-
$2,014 AUD
$1,415 USD
View
B+
Retailer 13
-
$2,550 AUD
ZAR 28,936 ZAR
View
B+
Retailer 14
-
$2,622 AUD
$1,842 USD
View
B+
Retailer 15
-
$2,778 AUD
$1,952 USD
View
B+
Retailer 16
-
$3,205 AUD
$2,252 USD
View
B+
Retailer 17
-
$3,336 AUD
SGD 3,167 SGD
View
B+
Retailer 18
-
$3,372 AUD
$2,369 USD
View
B+
Retailer 19
-
$3,417 AUD
$2,401 USD
View
B+
Retailer 20
-
$3,509 AUD
$2,465 USD
View
B+
Retailer 21
-
$4,611 AUD
£2,551 GBP
View
Most Expensive
Rare Carat
M19076679KH790 · Sep 6
$7,698 AUD
$5,408 USD
View
Price last confirmed 54 days ago
21 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