CaratHunter
Plans
Radiant|Lab Grown|GIA

1.01ct E VS1 Radiant Lab Grown Diamond

GD • E/VS1 • GIA 1517924646

Certificate GIA 1517924646

Diamond specifications and retailer prices

From $311 SGD
$243 USD
As of October 30, 2026
Save $1,930 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,241 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1517924646. Listed at 21 retailers as of October 27, 2026, with prices from $311 to $2,241, a $1,930 spread on the same certified stone. Queensmith lists it at $2,241. 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

1.01
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.36°
Pavilion angle58.56°
OriginLab Grown
Grading LabGIA
CertificateGIA 1517924646
Dimensions6.92 × 4.99 × 3.37 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Growth Remnant, Feather
Top View
6.92 mm4.99 mm1.01 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1517924646
Side View
Table 65.0%Crown 47.36°Girdle: THK-VTKPavilion 58.56°Culet: NoneDepth 67.6%

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: $659 SGD|Low: $248 SGD|High: $1,572 SGD|Avg: $871 SGD|+3.6%
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
October 30, 2026
Retailer 3$348 SGD
Retailer 13$359 SGD
Retailer 16$504 SGD
Retailer 4$518 SGD
Retailer 12$613 SGD
Retailer 8$658 SGD
Retailer 1$659 SGD
Retailer 10$661 SGD
Retailer 2$775 SGD
Retailer 11$938 SGD
Retailer 14$969 SGD
Retailer 9$1,115 SGD
Retailer 6$1,303 SGD
Retailer 7$1,342 SGD
Retailer 5$1,502 SGD
Retailer 15$1,549 SGD

41 data points across 16 retailers

21 retailers$311 SGD to $2,241 SGD

A
Cheapest Retailer
-
$311 SGD
$243 USD
A
Retailer 2
-
$348 SGD
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$359 SGD
$281 USD
View
A
Retailer 4
-
$385 SGD
$301 USD
View
A
Retailer 5
-
$385 SGD
$301 USD
View
B+
Retailer 6
-
$504 SGD
$394 USD
View
B+
Retailer 7
-
$518 SGD
$405 USD
View
Retailer 8
-
$613 SGD
€457 EUR
View
Price last confirmed 7 days ago
Retailer 9
-
$658 SGD
$515 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
$659 SGD
£406 GBP
View
B+
Retailer 11
-
$661 SGD
ZAR 8,350 ZAR
View
B
Retailer 12
-
$775 SGD
$606 USD
View
B
Retailer 13
-
$938 SGD
A$1,129 AUD
View
B
Retailer 14
-
$969 SGD
$758 USD
View
B
Retailer 15
-
$1,115 SGD
A$1,342 AUD
View
B
Retailer 16
-
$1,236 SGD
$967 USD
View
B
Retailer 17
-
$1,303 SGD
$1,019 USD
View
B
Retailer 18
-
$1,342 SGD
$1,050 USD
View
B
Retailer 19
-
$1,502 SGD
$1,175 USD
View
B
Retailer 20
-
$1,549 SGD
£954 GBP
View
Most Expensive
B
Queensmith
1517924646 · Oct 27
$2,241 SGD
£1,380 GBP
View
20 more retailers have this diamond
Prices start from $311 SGDSave up to $1,930 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
1.01ct Radiant
$311 SGD