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Round|Lab Grown|IGI

2.07ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG478108709

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478108709

Diamond specifications and retailer prices

From $453 AUD
As of November 4, 2026
Save $2,933 AUD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,386 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 2.07ct lab-grown round diamond

This 2.07ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG478108709 or 478108709. Listed at 18 retailers as of November 4, 2026, with prices from $453 to $3,386, a $2,933 spread on the same certified stone. Do Amore Diamonds lists it at $3,386. 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

2.07
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478108709
Dimensions8.16 × 8.10 × 5.08 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
8.16 mm8.10 mm2.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478108709
Side View
Table 56.0%Crown 35.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.5%

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: $910 AUD|Low: $453 AUD|High: $2,128 AUD|Avg: $1,197 AUD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$453 AUD
Retailer 8$714 AUD
Retailer 9$736 AUD
Retailer 5$856 AUD
Retailer 2$879 AUD
Retailer 1$910 AUD
Retailer 6$981 AUD
Retailer 7$1,450 AUD
Retailer 11$2,043 AUD
Retailer 10$2,071 AUD
Retailer 4$2,081 AUD

45 data points across 11 retailers

18 retailers$453 AUD to $3,386 AUD

Retailer 1
-
$380 AUD
Price last confirmed 39 days ago
Retailer 2
-
$441 AUD
View
Price last confirmed 45 days ago
A
Retailer 3
-
$453 AUD
View
Final sale: no returns
Retailer 4
-
$466 AUD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$711 AUD
View
A
Retailer 6
-
$713 AUD
View
A
Retailer 7
-
$714 AUD
View
B+
Retailer 8
-
$736 AUD
View
A
Retailer 9
-
$856 AUD
View
A
Retailer 10
-
$879 AUD
View
A
Retailer 11
-
$910 AUD
View
A
Retailer 12
-
$981 AUD
View
B+
Retailer 13
-
$1,450 AUD
View
Retailer 14
-
$1,674 AUD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$2,043 AUD
View
B
Retailer 16
-
$2,071 AUD
View
B
Retailer 17
-
$2,081 AUD
View
Most Expensive
B
Do Amore Diamonds
27-1949AC2F6 · Nov 4
$3,386 AUD
$2,370 USD
View
17 more retailers have this diamond
Prices start from $453 AUDSave up to $2,933 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
2.07ct Round
$453 AUD