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Round|Lab Grown|IGI

1.90ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG782626892

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782626892

Diamond specifications and retailer prices

From $249 USD
As of October 29, 2026
Save $1,601 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,850 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.9ct lab-grown round diamond

This 1.9ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782626892 or 782626892. Listed at 17 retailers as of October 28, 2026, with prices from $249 to $1,850, a $1,601 spread on the same certified stone. Brilliant Earth lists it at $1,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782626892
Dimensions7.90 × 7.85 × 4.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.85 mm1.90 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782626892
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

Caratlytics Score

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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: Oct 29
Current: $1,850 USD|Low: $239 USD|High: $1,990 USD|Avg: $698 USD|-7.0%
Brilliant Earth
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
October 29, 2026
Retailer 16$249 USD
Retailer 4$289 USD
Retailer 6$309 USD
Retailer 17$309 USD
Retailer 18$415 USD
Retailer 11$484 USD
Retailer 12$530 USD
Retailer 2$557 USD
Retailer 3$649 USD
Retailer 10$655 USD
Retailer 8$671 USD
Retailer 13$720 USD
Retailer 15$948 USD
Retailer 5$992 USD
Retailer 7$995 USD
Retailer 9$1,044 USD
Retailer 14$1,238 USD
Brilliant Earth$1,850 USD

35 data points across 18 retailers

17 retailers$249 USD to $1,850 USD

A
Cheapest Retailer
-
$249 USD
A
Retailer 2
-
$289 USD
View
A
Retailer 3
-
$309 USD
View
A
Retailer 4
-
$309 USD
View
B+
Retailer 5
-
$415 USD
View
A
Retailer 6
-
$484 USD
£381 GBP
View
A
Retailer 7
-
$530 USD
ZAR 8,566 ZAR
View
A
Retailer 8
-
$557 USD
€530 EUR
View
A
Retailer 9
-
$649 USD
View
A
Retailer 10
-
$671 USD
View
A
Retailer 11
-
$720 USD
A$1,107 AUD
View
B+
Retailer 12
-
$948 USD
View
B+
Retailer 13
-
$992 USD
View
B+
Retailer 14
-
$995 USD
SGD 1,344 SGD
View
B+
Retailer 15
-
$1,044 USD
View
B+
Retailer 16
-
$1,238 USD
£975 GBP
View
Most Expensive
B
Brilliant Earth
20917952A · Oct 28
$1,850 USD
View
16 more retailers have this diamond
Prices start from $249 USDSave up to $1,601 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
1.90ct Round
$249 USD