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Radiant|Lab Grown|IGI

3.05ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG728578067

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

Certificate IGI LG728578067

Diamond specifications and retailer prices

From $1,317 SGD
$1,030 USD
As of October 30, 2026
Save $4,510 SGD (77%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $5,827 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728578067 or 728578067. Listed at 30 retailers as of October 30, 2026, with prices from $1,317 to $5,827, a $4,510 spread on the same certified stone. With Clarity lists it at $5,827. 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

3.05
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728578067
Dimensions7.26 × 7.26 × 4.76 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.26 mm7.26 mm3.05 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728578067
Side View
Table 64.0%Crown 44.8°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 65.6%

Caratlytics Score

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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: $3,448 SGD|Low: $1,317 SGD|High: $5,827 SGD|Avg: $3,275 SGD|-8.4%
Retailer 1
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
Retailer 19
With Clarity
October 31, 2026
Retailer 19$1,317 SGD
Retailer 18$1,677 SGD
Retailer 16$1,863 SGD
Retailer 3$1,865 SGD
Retailer 8$1,911 SGD
Retailer 13$2,183 SGD
Retailer 12$2,450 SGD
Retailer 11$2,499 SGD
Retailer 14$2,705 SGD
Retailer 15$3,191 SGD
Retailer 1$3,448 SGD
Retailer 9$3,831 SGD
Retailer 6$4,208 SGD
Retailer 17$4,734 SGD
Retailer 2$4,910 SGD
Retailer 10$4,918 SGD
Retailer 5$5,327 SGD
Retailer 7$5,379 SGD
Retailer 4$5,406 SGD
With Clarity$5,827 SGD

36 data points across 20 retailers

30 retailers$1,317 SGD to $5,827 SGD

A
Cheapest Retailer
-
$1,317 SGD
$1,030 USD
Retailer 2
-
$1,436 SGD
$1,123 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$1,436 SGD
$1,123 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$1,562 SGD
$1,222 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$1,643 SGD
$1,285 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$1,666 SGD
$1,303 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$1,677 SGD
$1,312 USD
View
Final sale: no returns
A
Retailer 8
-
$1,863 SGD
$1,457 USD
View
A
Retailer 9
-
$1,865 SGD
HK$11,400 HKD
View
A
Retailer 10
-
$1,911 SGD
$1,495 USD
View
A
Retailer 11
-
$2,183 SGD
£1,345 GBP
View
A
Retailer 12
-
$2,450 SGD
€1,825 EUR
View
B+
Retailer 13
-
$2,499 SGD
$1,955 USD
View
B+
Retailer 14
-
$2,705 SGD
$2,116 USD
View
B+
Retailer 15
-
$3,122 SGD
$2,442 USD
View
Retailer 16
-
$3,122 SGD
$2,442 USD
View
Price last confirmed 31 days ago
Retailer 17
-
$3,122 SGD
$2,442 USD
View
Price last confirmed 21 days ago
B+
Retailer 18
-
$3,191 SGD
$2,496 USD
View
B+
Retailer 19
-
$3,448 SGD
A$4,149 AUD
View
Retailer 20
-
$3,831 SGD
ZAR 48,408 ZAR
View
Price last confirmed 7 days ago
B
Retailer 21
-
$4,208 SGD
£2,592 GBP
View
B
Retailer 22
-
$4,289 SGD
$3,355 USD
View
B
Retailer 23
-
$4,734 SGD
$3,703 USD
View
B
Retailer 24
-
$4,910 SGD
$3,841 USD
View
Retailer 25
-
$4,918 SGD
A$5,918 AUD
View
Price last confirmed 23 days ago
B
Retailer 26
-
$5,327 SGD
$4,167 USD
View
B
Retailer 27
-
$5,379 SGD
£3,313 GBP
View
B
Retailer 28
-
$5,406 SGD
View
Retailer 29
-
$5,517 SGD
$4,315 USD
View
Price last confirmed 72 days ago
Most Expensive
B
With Clarity
728578067 · Oct 31
$5,827 SGD
$4,558 USD
View
29 more retailers have this diamond
Prices start from $1,317 SGDSave up to $4,510 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
3.05ct Radiant
$1,317 SGD