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Radiant|Lab Grown|IGI

3.01ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG506191338

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

Certificate IGI LG506191338

Diamond specifications and retailer prices

From $5,101 SGD
$3,990 USD
As of October 29, 2026
Save $7,554 SGD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $29,383 SGD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506191338 or 506191338. Listed at 15 retailers as of October 29, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.6°
Pavilion angle28.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506191338
Dimensions8.85 × 7.02 × 4.79 mm
L/W Ratio1.26
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
8.85 mm7.02 mm3.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506191338
Side View
Table 64.0%Crown 51.6°Girdle: Very ThickPavilion 28.7°Culet: NoneDepth 68.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $29,383 SGD|Low: $5,101 SGD|High: $33,090 SGD|Avg: $16,040 SGD|-7.5%
Cape 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 29, 2026
Retailer 14$5,101 SGD
Retailer 8$8,644 SGD
Retailer 10$10,435 SGD
Retailer 13$10,909 SGD
Retailer 18$11,346 SGD
Retailer 6$11,668 SGD
Retailer 3$12,216 SGD
Retailer 15$12,655 SGD
Retailer 7$12,909 SGD
Retailer 12$14,076 SGD
Retailer 17$14,231 SGD
Retailer 16$14,642 SGD
Retailer 9$16,302 SGD
Retailer 4$18,139 SGD
Retailer 2$23,163 SGD
Retailer 11$29,328 SGD
Cape Diamonds$29,383 SGD
Retailer 5$33,090 SGD

22 data points across 18 retailers

15 retailers$5,101 SGD to $12,655 SGD

B
Cheapest Retailer
-
$5,101 SGD
$3,990 USD
B
Retailer 2
-
$10,909 SGD
$8,533 USD
View
B
Retailer 3
-
$11,346 SGD
$8,875 USD
View
B
Retailer 4
-
$11,668 SGD
$9,127 USD
View
B
Retailer 5
-
$12,216 SGD
$9,556 USD
View
Final sale: no returns
B
Retailer 6
-
$12,655 SGD
$9,899 USD
View
Retailer 7
-
$12,655 SGD
$9,899 USD
View
Price last confirmed 15 days ago
Retailer 8
-
$14,076 SGD
$11,011 USD
View
Price under review
Retailer 9
-
$14,231 SGD
$11,132 USD
View
Price under review
Retailer 10
-
$14,642 SGD
$11,453 USD
View
Price under review
Retailer 11
-
$18,139 SGD
£11,172 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_506191338 · Oct 29
$29,383 SGD
ZAR 371,317 ZAR
View
Price under review
11 more retailers have this diamond
Prices start from $5,101 SGDSave up to $7,554 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.

B
3.01ct Radiant
$5,101 SGD