CaratHunter
Plans
Radiant|Lab Grown|IGI

1.05ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG677547870

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

Certificate IGI LG677547870

Diamond specifications and retailer prices

From $295 SGD
$231 USD
As of October 30, 2026
Save $2,543 SGD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,838 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677547870 or 677547870. Listed at 21 retailers as of October 30, 2026, with prices from $295 to $2,838, a $2,543 spread on the same certified stone. Do Amore Diamonds lists it at $2,838. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.1°
Pavilion angle29.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677547870
Dimensions4.83 × 4.83 × 3.14 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.83 mm4.83 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677547870
Side View
Table 61.0%Crown 49.1°Girdle: Slightly ThickPavilion 29.8°Culet: NoneDepth 65.0%

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: $2,838 SGD|Low: $284 SGD|High: $2,838 SGD|Avg: $961 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
October 30, 2026
Retailer 3$295 SGD
Retailer 16$330 SGD
Retailer 7$343 SGD
Retailer 5$366 SGD
Retailer 8$490 SGD
Retailer 14$497 SGD
Retailer 12$694 SGD
Retailer 2$770 SGD
Retailer 11$983 SGD
Retailer 13$1,016 SGD
Retailer 4$1,024 SGD
Retailer 15$1,180 SGD
Retailer 6$1,298 SGD
Retailer 9$1,578 SGD
Retailer 10$1,627 SGD
Retailer 17$1,650 SGD
Do Amore Diamonds$2,838 SGD

43 data points across 17 retailers

21 retailers$295 SGD to $2,838 SGD

A
Cheapest Retailer
-
$295 SGD
$231 USD
A
Retailer 2
-
$330 SGD
$258 USD
View
Final sale: no returns
A
Retailer 3
-
$343 SGD
$268 USD
View
A
Retailer 4
-
$366 SGD
$286 USD
View
A
Retailer 5
-
$444 SGD
$347 USD
View
A
Retailer 6
-
$490 SGD
$383 USD
View
A
Retailer 7
-
$490 SGD
$383 USD
View
Retailer 8
-
$497 SGD
£306 GBP
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$694 SGD
ZAR 8,767 ZAR
View
B+
Retailer 10
-
$770 SGD
£474 GBP
View
B+
Retailer 11
-
$983 SGD
A$1,183 AUD
View
Retailer 12
-
$1,016 SGD
$795 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$1,024 SGD
A$1,232 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$1,100 SGD
£678 GBP
View
B
Retailer 15
-
$1,180 SGD
$923 USD
View
B
Retailer 16
-
$1,298 SGD
$1,015 USD
View
B
Retailer 17
-
$1,515 SGD
$1,185 USD
View
B
Retailer 18
-
$1,578 SGD
£972 GBP
View
B
Retailer 19
-
$1,627 SGD
£1,002 GBP
View
B
Retailer 20
-
$1,650 SGD
$1,291 USD
View
Most Expensive
B
Do Amore Diamonds
27-7C64BE885 · Oct 30
$2,838 SGD
$2,220 USD
View
20 more retailers have this diamond
Prices start from $295 SGDSave up to $2,543 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
1.05ct Radiant
$295 SGD