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Round|Lab Grown|IGI

1.89ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG826653136

Shape and cutting style on the report: Round brilliant

Certificate IGI LG826653136

Diamond specifications and retailer prices

From $312 AUD
$219 USD
As of October 29, 2026
Save $1,524 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,836 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.89ct lab-grown round diamond

This 1.89ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826653136 or 826653136. Listed at 12 retailers as of October 29, 2026, with prices from $312 to $1,836, a $1,524 spread on the same certified stone. Brilliant Earth lists it at $1,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826653136
Dimensions7.84 × 7.88 × 4.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.84 mm7.88 mm1.89 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826653136
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°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: Oct 29
Current: $1,836 AUD|Low: $312 AUD|High: $1,907 AUD|Avg: $1,216 AUD|-3.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$312 AUD
Retailer 6$362 AUD
Retailer 5$617 AUD
Retailer 2$652 AUD
Retailer 9$1,244 AUD
Retailer 7$1,248 AUD
Retailer 11$1,412 AUD
Retailer 4$1,558 AUD
Retailer 3$1,589 AUD
Retailer 10$1,627 AUD
Brilliant Earth$1,836 AUD

31 data points across 11 retailers

12 retailers$312 AUD to $1,836 AUD

A
Cheapest Retailer
-
$312 AUD
$219 USD
A
Retailer 2
-
$362 AUD
$254 USD
View
A
Retailer 3
-
$617 AUD
£341 GBP
View
A
Retailer 4
-
$652 AUD
€436 EUR
View
B+
Retailer 5
-
$1,153 AUD
$810 USD
View
B+
Retailer 6
-
$1,244 AUD
$874 USD
View
B+
Retailer 7
-
$1,248 AUD
$877 USD
View
B+
Retailer 8
-
$1,412 AUD
$992 USD
View
B+
Retailer 9
-
$1,558 AUD
£862 GBP
View
B
Retailer 10
-
$1,589 AUD
SGD 1,509 SGD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$1,627 AUD
$1,143 USD
View
Most Expensive
B
Brilliant Earth
20886262A · Oct 29
$1,836 AUD
$1,290 USD
View
11 more retailers have this diamond
Prices start from $312 AUDSave up to $1,524 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
1.89ct Round
$312 AUD