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Oval|Lab Grown|IGI

1.09ct H SI1 Oval Lab Grown Diamond

VG • H/SI1 • IGI LG436074457

Certificate IGI LG436074457

Diamond specifications and retailer prices

From $694 USD
Save $1,638 USD (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,332 USD at Reve Diamonds
View at Reve Diamonds

About this 1.09ct lab-grown oval diamond

This 1.09ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG436074457 or 436074457. Listed at 7 retailers, with prices from $694 to $2,332 at Reve Diamonds, a $1,638 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074457
Dimensions8.73 × 5.99 × 3.43 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.73 mm5.99 mm1.09 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074457
Side View
Table 59.0%Crown 30.8°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 9 hours ago
Current: $694 USD|Low: $495 USD|High: $2,332 USD|Avg: $1,272 USD|+40.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds

8 data points across 10 retailers

7 retailers$694 USD - $2,332 USD

B+
Cheapest Retailer
-
$694 USD
View
A
Retailer 2
-
$769 USD
View
A
Retailer 3
-
$890 USD
View
B+
Retailer 4
-
$900 USD
View
B+
Retailer 5
-
$1,152 USD
View
B
Retailer 6
-
$1,838 USD
View
Most Expensive
C
Reve Diamonds
896C3FBF8 · Sep 18
$2,332 USD
View
6 more retailers have this diamond
Prices start from $694 USDSave up to $1,638 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.

A
1.09ct Oval
$694 USD

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