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Radiant|Lab Grown|IGI

5.07ct G SI1 Radiant Lab Grown Diamond

VG • G/SI1 • IGI LG606355310

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

Certificate IGI LG606355310

Diamond specifications and retailer prices

From $1,129 SGD
$883 USD
As of October 31, 2026
Save $5,462 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,873 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.07ct lab-grown radiant diamond

This 5.07ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG606355310 or 606355310. Listed at 16 retailers as of October 31, 2026, with a 484% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.07
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606355310
Dimensions11.65 × 8.35 × 5.81 mm
L/W Ratio1.40
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
11.65 mm8.35 mm5.07 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606355310
Side View
Table 66.0%Crown 41.3°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 69.6%

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: Oct 31
Current: $12,873 SGD|Low: $1,129 SGD|High: $12,873 SGD|Avg: $3,559 SGD|+43.9%
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
October 30, 2026
Retailer 6$1,129 SGD
Retailer 13$1,451 SGD
Retailer 4$1,482 SGD
Retailer 12$1,682 SGD
Retailer 7$1,905 SGD
Retailer 8$2,368 SGD
Retailer 2$2,610 SGD
Retailer 5$3,269 SGD
Retailer 10$3,315 SGD
Retailer 3$3,375 SGD
Retailer 11$3,862 SGD
Retailer 9$5,975 SGD
Retailer 14$6,591 SGD
Do Amore Diamonds$12,873 SGD

41 data points across 14 retailers

16 retailers$1,129 SGD to $6,591 SGD

A
Cheapest Retailer
-
$1,129 SGD
$883 USD
Final sale: no returns
Retailer 2
-
$1,451 SGD
$1,135 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$1,482 SGD
$1,159 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$1,580 SGD
$1,236 USD
View
Price last confirmed 19 days ago
Retailer 5
-
$1,682 SGD
$1,316 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,905 SGD
$1,490 USD
View
B
Retailer 7
-
$2,368 SGD
$1,852 USD
View
B
Retailer 8
-
$2,610 SGD
£1,608 GBP
View
Retailer 9
-
$3,269 SGD
$2,557 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$3,315 SGD
$2,593 USD
View
B
Retailer 11
-
$3,375 SGD
$2,640 USD
View
B
Retailer 12
-
$3,862 SGD
$3,021 USD
View
B
Retailer 13
-
$5,975 SGD
£3,680 GBP
View
C
Retailer 14
-
$6,591 SGD
$5,156 USD
View
Retailer 15
-
$11,506 SGD
$9,000 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-F93ABB1FC · Oct 31
$12,873 SGD
$10,070 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,129 SGDSave up to $5,462 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
5.07ct Radiant
$1,129 SGD