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Oval|Lab Grown|IGI

0.70ct H SI2 Oval Lab Grown Diamond

ID • H/SI2 • IGI LG436047401

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436047401

Diamond specifications and retailer prices

From $387 USD
As of October 30, 2026
Save $1,499 USD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,886 USD at MOH London · As of October 30, 2026
View at MOH London

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436047401 or 436047401. Listed at 11 retailers as of October 30, 2026, with prices from $387 to $1,886, a $1,499 spread on the same certified stone. MOH London lists it at $1,886. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
H
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436047401
Dimensions6.84 × 5.15 × 3.11 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.84 mm5.15 mm0.70 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436047401
Side View
Table 61.0%Crown 34.4°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 60.4%

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 30
Current: $1,886 USD|Low: $308 USD|High: $1,899 USD|Avg: $793 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$387 USD
Retailer 2$430 USD
Retailer 10$433 USD
Retailer 3$466 USD
Retailer 8$480 USD
Retailer 11$480 USD
Retailer 9$764 USD
Retailer 5$859 USD
Retailer 12$860 USD
Retailer 4$1,006 USD
Retailer 6$1,347 USD
MOH London$1,886 USD

23 data points across 12 retailers

11 retailers$387 USD to $1,886 USD

A
Cheapest Retailer
-
$387 USD
A
Retailer 2
-
$430 USD
View
A
Retailer 3
-
$433 USD
View
Final sale: no returns
A
Retailer 4
-
$434 USD
View
B+
Retailer 5
-
$480 USD
View
B+
Retailer 6
-
$480 USD
View
B
Retailer 7
-
$764 USD
View
B
Retailer 8
-
$859 USD
€818 EUR
View
B
Retailer 9
-
$1,347 USD
View
B
Retailer 10
-
$1,544 USD
View
Most Expensive
B
MOH London
LG436047401 · Oct 29
$1,886 USD
£1,485 GBP
View
10 more retailers have this diamond
Prices start from $387 USDSave up to $1,499 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
0.70ct Oval
$387 USD