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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 $317 USD
As of November 4, 2026
Save $2,053 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,370 USD 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 $317 to $2,370, a $2,053 spread on the same certified stone. Do Amore Diamonds lists it at $2,370. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $637 USD|Low: $317 USD|High: $1,490 USD|Avg: $838 USD|+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$317 USD
Retailer 8$500 USD
Retailer 9$515 USD
Retailer 5$599 USD
Retailer 2$615 USD
Retailer 1$637 USD
Retailer 6$687 USD
Retailer 7$1,015 USD
Retailer 11$1,430 USD
Retailer 10$1,450 USD
Retailer 4$1,457 USD

45 data points across 11 retailers

18 retailers$317 USD to $2,370 USD

Retailer 1
-
$266 USD
Price last confirmed 39 days ago
Retailer 2
-
$309 USD
View
Price last confirmed 45 days ago
A
Retailer 3
-
$317 USD
View
Final sale: no returns
Retailer 4
-
$326 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$498 USD
View
A
Retailer 6
-
$499 USD
View
A
Retailer 7
-
$500 USD
View
B+
Retailer 8
-
$515 USD
View
A
Retailer 9
-
$599 USD
View
A
Retailer 10
-
$615 USD
View
A
Retailer 11
-
$637 USD
View
A
Retailer 12
-
$687 USD
View
B+
Retailer 13
-
$1,015 USD
View
Retailer 14
-
$1,172 USD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$1,430 USD
View
B
Retailer 16
-
$1,450 USD
View
B
Retailer 17
-
$1,457 USD
View
Most Expensive
B
Do Amore Diamonds
27-1949AC2F6 · Nov 4
$2,370 USD
View
17 more retailers have this diamond
Prices start from $317 USDSave up to $2,053 USD

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
$317 USD