CaratHunter
Plans
Radiant|Lab Grown|IGI

1.34ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG669405773

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

Certificate IGI LG669405773

Diamond specifications and retailer prices

From $408 SGD
$319 USD
As of October 30, 2026
Save $3,210 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,618 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown radiant diamond

This 1.34ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669405773 or 669405773. Listed at 23 retailers as of October 30, 2026, with prices from $408 to $3,618, a $3,210 spread on the same certified stone. Do Amore Diamonds lists it at $3,618. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669405773
Dimensions7.92 × 5.47 × 3.67 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.47 mm1.34 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669405773
Side View
Table 63.0%Crown 44.1°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.1%

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: $3,618 SGD|Low: $391 SGD|High: $3,618 SGD|Avg: $1,452 SGD
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 7$408 SGD
Retailer 6$473 SGD
Retailer 3$505 SGD
Retailer 5$505 SGD
Retailer 12$591 SGD
Retailer 15$671 SGD
Retailer 10$672 SGD
Retailer 14$958 SGD
Retailer 2$1,003 SGD
Retailer 13$1,354 SGD
Retailer 4$1,480 SGD
Retailer 11$1,600 SGD
Retailer 8$1,792 SGD
Retailer 9$2,003 SGD
Retailer 16$2,180 SGD
Retailer 17$2,186 SGD
Retailer 18$3,490 SGD
Do Amore Diamonds$3,618 SGD

34 data points across 18 retailers

23 retailers$408 SGD to $3,618 SGD

A
Cheapest Retailer
-
$408 SGD
$319 USD
A
Retailer 2
-
$465 SGD
$364 USD
View
Final sale: no returns
A
Retailer 3
-
$473 SGD
$370 USD
View
A
Retailer 4
-
$505 SGD
$395 USD
View
A
Retailer 5
-
$505 SGD
$395 USD
View
A
Retailer 6
-
$591 SGD
£364 GBP
View
A
Retailer 7
-
$671 SGD
$525 USD
View
A
Retailer 8
-
$672 SGD
$526 USD
View
A
Retailer 9
-
$711 SGD
$556 USD
View
A
Retailer 10
-
$958 SGD
ZAR 12,105 ZAR
View
A
Retailer 11
-
$963 SGD
$753 USD
View
A
Retailer 12
-
$1,003 SGD
£618 GBP
View
B+
Retailer 13
-
$1,354 SGD
A$1,629 AUD
View
B+
Retailer 14
-
$1,480 SGD
$1,158 USD
View
B+
Retailer 15
-
$1,600 SGD
A$1,925 AUD
View
B+
Retailer 16
-
$1,792 SGD
$1,402 USD
View
B
Retailer 17
-
$1,994 SGD
$1,560 USD
View
B
Retailer 18
-
$2,003 SGD
$1,567 USD
View
B
Retailer 19
-
$2,163 SGD
£1,332 GBP
View
B+
Retailer 20
-
$2,180 SGD
£1,343 GBP
View
Retailer 21
-
$2,186 SGD
$1,710 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$3,490 SGD
$2,730 USD
View
Most Expensive
B
Do Amore Diamonds
27-3D65B7A8C · Oct 30
$3,618 SGD
$2,830 USD
View
22 more retailers have this diamond
Prices start from $408 SGDSave up to $3,210 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
1.34ct Radiant
$408 SGD