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Radiant|Lab Grown|IGI

0.70ct E SI1 Radiant Lab Grown Diamond

GD • E/SI1 • IGI LG528232211

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG528232211

Diamond specifications and retailer prices

From $167 SGD
$130 USD
As of October 27, 2026
Save $1,436 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,602 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG528232211 or 528232211. Listed at 16 retailers as of October 27, 2026, with prices from $167 to $1,602, a $1,436 spread on the same certified stone. Do Amore Diamonds lists it at $1,602. 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

0.70
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528232211
Dimensions6.27 × 4.46 × 3.01 mm
L/W Ratio1.41
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
6.27 mm4.46 mm0.70 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528232211
Side View
Table 65.0%Crown 44.3°Girdle: THN-MEDPavilion 36.1°Culet: NoneDepth 67.5%

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 27
Current: $390 SGD|Low: $160 SGD|High: $1,078 SGD|Avg: $445 SGD|+4.3%
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
Retailer 14
October 29, 2026
Retailer 10$167 SGD
Retailer 4$185 SGD
Retailer 14$194 SGD
Retailer 2$206 SGD
Retailer 11$206 SGD
Retailer 8$301 SGD
Retailer 1$390 SGD
Retailer 13$392 SGD
Retailer 6$454 SGD
Retailer 3$472 SGD
Retailer 9$700 SGD
Retailer 12$732 SGD
Retailer 5$814 SGD
Retailer 7$1,069 SGD

41 data points across 14 retailers

16 retailers$167 SGD to $1,602 SGD

A
Cheapest Retailer
-
$167 SGD
$130 USD
B+
Retailer 2
-
$185 SGD
$144 USD
View
Final sale: no returns
B+
Retailer 3
-
$194 SGD
$151 USD
View
B+
Retailer 4
-
$206 SGD
$161 USD
View
B+
Retailer 5
-
$206 SGD
$161 USD
View
A
Retailer 6
-
$301 SGD
$235 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$390 SGD
£240 GBP
View
B+
Retailer 8
-
$392 SGD
$306 USD
View
B+
Retailer 9
-
$472 SGD
$368 USD
View
B
Retailer 10
-
$700 SGD
$546 USD
View
B
Retailer 11
-
$732 SGD
$571 USD
View
B
Retailer 12
-
$780 SGD
£479 GBP
View
B
Retailer 13
-
$956 SGD
$746 USD
View
B
Retailer 14
-
$1,069 SGD
£657 GBP
View
C
Retailer 15
-
$1,247 SGD
$973 USD
View
Most Expensive
C
Do Amore Diamonds
27-28ACF487A · Oct 29
$1,602 SGD
$1,250 USD
View
15 more retailers have this diamond
Prices start from $167 SGDSave up to $1,436 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 Radiant
$167 SGD