CaratHunter
Plans
Round|Lab Grown|IGI

1.89ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG754515826

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754515826

Diamond specifications and retailer prices

From $283 USD
As of November 1, 2026
Save $2,547 USD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,830 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754515826 or 754515826. Listed at 26 retailers as of October 31, 2026, with prices from $283 to $2,830, a $2,547 spread on the same certified stone. Do Amore Diamonds lists it at $2,830. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754515826
Dimensions7.96 × 7.98 × 4.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm7.98 mm1.89 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754515826
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.5%

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 1
Current: $1,553 USD|Low: $272 USD|High: $2,500 USD|Avg: $912 USD|-1.1%
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
November 1, 2026
Retailer 6$283 USD
Retailer 18$321 USD
Retailer 3$329 USD
Retailer 2$351 USD
Retailer 5$351 USD
Retailer 8$470 USD
Retailer 15$470 USD
Retailer 12$626 USD
Retailer 13$627 USD
Retailer 19$666 USD
Retailer 14$689 USD
Retailer 16$701 USD
Retailer 17$904 USD
Retailer 7$954 USD
Retailer 4$1,246 USD
Retailer 9$1,316 USD
Retailer 10$1,351 USD
Retailer 11$1,448 USD
Retailer 1$1,553 USD
Retailer 20$2,370 USD

39 data points across 20 retailers

26 retailers$283 USD to $2,830 USD

A
Cheapest Retailer
-
$283 USD
A
Retailer 2
-
$321 USD
View
Final sale: no returns
A
Retailer 3
-
$329 USD
View
Retailer 4
-
$351 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$351 USD
View
B+
Retailer 6
-
$470 USD
View
A
Retailer 7
-
$470 USD
View
A
Retailer 8
-
$499 USD
HK$3,900 HKD
View
A
Retailer 9
-
$542 USD
View
A
Retailer 10
-
$626 USD
£493 GBP
View
A
Retailer 11
-
$627 USD
View
A
Retailer 12
-
$666 USD
ZAR 10,762 ZAR
View
B+
Retailer 13
-
$689 USD
£542 GBP
View
B+
Retailer 14
-
$701 USD
A$1,078 AUD
View
B+
Retailer 15
-
$904 USD
A$1,390 AUD
View
B
Retailer 16
-
$954 USD
View
B
Retailer 17
-
$1,246 USD
View
Retailer 18
-
$1,316 USD
A$2,024 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$1,351 USD
View
B
Retailer 20
-
$1,409 USD
View
B
Retailer 21
-
$1,448 USD
SGD 1,957 SGD
View
B
Retailer 22
-
$1,456 USD
View
B
Retailer 23
-
$1,553 USD
£1,223 GBP
View
B
Retailer 24
-
$2,370 USD
View
B
Retailer 25
-
$2,520 USD
View
Most Expensive
B
Do Amore Diamonds
23-754515826 · Oct 31
$2,830 USD
View
25 more retailers have this diamond
Prices start from $283 USDSave up to $2,547 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
1.89ct Round
$283 USD