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Radiant|Lab Grown|IGI

3.01ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG526289127

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

Certificate IGI LG526289127

Diamond specifications and retailer prices

From $828 SGD
$648 USD
As of October 30, 2026
Save $4,208 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,037 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG526289127 or 526289127. Listed at 15 retailers as of October 30, 2026, with prices from $828 to $5,037, a $4,208 spread on the same certified stone. Brilliant Earth lists it at $5,037. 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 angle46.2°
Pavilion angle28.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526289127
Dimensions9.88 × 6.97 × 4.57 mm
L/W Ratio1.42
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
9.88 mm6.97 mm3.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526289127
Side View
Table 65.5%Crown 46.2°Girdle: ThickPavilion 28.6°Culet: NoneDepth 65.6%

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 30
Current: $5,037 SGD|Low: $795 SGD|High: $5,190 SGD|Avg: $2,315 SGD|-3.0%
Brilliant Earth
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 11$828 SGD
Retailer 3$901 SGD
Retailer 12$961 SGD
Retailer 8$1,189 SGD
Retailer 5$1,350 SGD
Retailer 14$1,570 SGD
Retailer 2$2,170 SGD
Retailer 7$2,232 SGD
Retailer 10$2,456 SGD
Retailer 13$2,703 SGD
Retailer 6$2,716 SGD
Retailer 4$2,981 SGD
Retailer 9$4,054 SGD
Brilliant Earth$5,037 SGD

33 data points across 14 retailers

15 retailers$828 SGD to $5,037 SGD

A
Cheapest Retailer
-
$828 SGD
$648 USD
A
Retailer 2
-
$901 SGD
$705 USD
View
A
Retailer 3
-
$961 SGD
$752 USD
View
Retailer 4
-
$961 SGD
$752 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,189 SGD
$930 USD
View
A
Retailer 6
-
$1,350 SGD
$1,056 USD
View
B+
Retailer 7
-
$1,570 SGD
$1,228 USD
View
B+
Retailer 8
-
$2,170 SGD
A$2,612 AUD
View
B+
Retailer 9
-
$2,232 SGD
ZAR 28,201 ZAR
View
B
Retailer 10
-
$2,456 SGD
$1,921 USD
View
B+
Retailer 11
-
$2,703 SGD
$2,114 USD
View
B+
Retailer 12
-
$2,716 SGD
HK$16,600 HKD
View
B
Retailer 13
-
$2,981 SGD
£1,836 GBP
View
B
Retailer 14
-
$4,054 SGD
£2,497 GBP
View
Most Expensive
B
Brilliant Earth
17971589A · Oct 31
$5,037 SGD
$3,940 USD
View
14 more retailers have this diamond
Prices start from $828 SGDSave up to $4,208 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
3.01ct Radiant
$828 SGD