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Round|Lab Grown|IGI

0.70ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG805672609

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805672609

Diamond specifications and retailer prices

From $196 SGD
HK$1,200 HKD
As of November 1, 2026
Save $1,240 SGD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,437 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805672609 or 805672609. Listed at 13 retailers as of October 26, 2026, with prices from $196 to $1,437, a $1,240 spread on the same certified stone. MOH London lists it at $1,437. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672609
Dimensions5.75 × 5.70 × 3.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm5.70 mm0.70 ctE / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805672609
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.7%

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: Nov 1
Current: $1,437 SGD|Low: $136 SGD|High: $1,494 SGD|Avg: $416 SGD|-3.7%
MOH London
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
October 30, 2026
Retailer 12$138 SGD
Retailer 10$153 SGD
Retailer 11$183 SGD
Retailer 9$196 SGD
Retailer 14$211 SGD
Retailer 7$309 SGD
Retailer 8$340 SGD
Retailer 13$343 SGD
Retailer 2$398 SGD
Retailer 6$447 SGD
Retailer 4$476 SGD
Retailer 5$482 SGD
Retailer 3$552 SGD
MOH London$1,437 SGD

39 data points across 14 retailers

13 retailers$196 SGD to $1,437 SGD

Retailer 1
-
$138 SGD
$108 USD
Price last confirmed 12 days ago
Retailer 2
-
$161 SGD
$126 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$183 SGD
$143 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$196 SGD
HK$1,200 HKD
View
A
Retailer 5
-
$309 SGD
€230 EUR
View
A
Retailer 6
-
$340 SGD
£209 GBP
View
Retailer 7
-
$343 SGD
$268 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$398 SGD
$311 USD
View
B+
Retailer 9
-
$447 SGD
$350 USD
View
B+
Retailer 10
-
$476 SGD
$372 USD
View
B+
Retailer 11
-
$482 SGD
View
Retailer 12
-
$552 SGD
$432 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG805672609 · Oct 26
$1,437 SGD
£885 GBP
View
12 more retailers have this diamond
Prices start from $196 SGDSave up to $1,240 SGD

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 Round
$196 SGD