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Oval|Lab Grown|IGI

0.90ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG578325883

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG578325883

Diamond specifications and retailer prices

From $161 USD
As of October 29, 2026
Save $1,379 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,540 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown oval diamond

This 0.9ct lab-grown oval sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578325883 or 578325883. Listed at 17 retailers as of October 29, 2026, with prices from $161 to $1,540, a $1,379 spread on the same certified stone. Do Amore Diamonds lists it at $1,540. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578325883
Dimensions7.83 × 5.42 × 3.39 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.83 mm5.42 mm0.90 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG578325883
Side View
Table 56.0%Crown 34°Girdle: MED-STKPavilion 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: Oct 29
Current: $179 USD|Low: $127 USD|High: $1,071 USD|Avg: $453 USD|+40.9%
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
October 31, 2026
Retailer 11$161 USD
Retailer 1$179 USD
Retailer 12$199 USD
Retailer 13$199 USD
Retailer 4$231 USD
Retailer 3$270 USD
Retailer 7$296 USD
Retailer 8$398 USD
Retailer 2$437 USD
Retailer 6$480 USD
Retailer 10$677 USD
Retailer 9$1,035 USD
Retailer 5$1,071 USD

42 data points across 13 retailers

17 retailers$161 USD to $1,540 USD

A
Cheapest Retailer
-
$161 USD
A
Retailer 2
-
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$187 USD
View
A
Retailer 4
-
$199 USD
View
A
Retailer 5
-
$199 USD
View
A
Retailer 6
-
$231 USD
View
A
Retailer 7
-
$270 USD
View
A
Retailer 8
-
$296 USD
£233 GBP
View
A
Retailer 9
-
$398 USD
ZAR 6,426 ZAR
View
A
Retailer 10
-
$437 USD
View
A
Retailer 11
-
$480 USD
View
B+
Retailer 12
-
$677 USD
View
B+
Retailer 13
-
$708 USD
View
B+
Retailer 14
-
$881 USD
View
B+
Retailer 15
-
$1,035 USD
£815 GBP
View
B+
Retailer 16
-
$1,071 USD
View
Most Expensive
B
Do Amore Diamonds
27-572441C03 · Oct 31
$1,540 USD
View
16 more retailers have this diamond
Prices start from $161 USDSave up to $1,379 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
0.90ct Oval
$161 USD