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Round|Lab Grown|IGI

1.04ct I VS1 Round Lab Grown Diamond

GD • I/VS1 • IGI LG817652953

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817652953

Diamond specifications and retailer prices

From $274 SGD
$214 USD
As of October 26, 2026
Save $1,283 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,557 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG817652953 or 817652953. Listed at 15 retailers as of October 26, 2026, with prices from $274 to $1,557, a $1,283 spread on the same certified stone. MOH London lists it at $1,557. 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

1.04
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817652953
Dimensions6.57 × 6.53 × 3.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.53 mm1.04 ctI / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817652953
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,557 SGD|Low: $198 SGD|High: $1,557 SGD|Avg: $578 SGD|+29.8%
MOH London
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 31, 2026
Retailer 3$274 SGD
Retailer 12$304 SGD
Retailer 9$317 SGD
Retailer 11$339 SGD
Retailer 10$458 SGD
Retailer 5$517 SGD
Retailer 2$556 SGD
Retailer 8$661 SGD
Retailer 13$765 SGD
Retailer 14$780 SGD
Retailer 7$826 SGD
Retailer 4$983 SGD
Retailer 6$984 SGD
MOH London$1,557 SGD

40 data points across 14 retailers

15 retailers$274 SGD to $1,557 SGD

Retailer 1
-
$253 SGD
$198 USD
Price last confirmed 61 days ago
B+
Retailer 2
-
$274 SGD
$214 USD
View
B+
Retailer 3
-
$317 SGD
$248 USD
View
B+
Retailer 4
-
$339 SGD
$265 USD
View
B+
Retailer 5
-
$458 SGD
$358 USD
View
Retailer 6
-
$517 SGD
ZAR 6,533 ZAR
View
Price last confirmed 9 days ago
B
Retailer 7
-
$556 SGD
€414 EUR
View
B
Retailer 8
-
$661 SGD
$517 USD
View
B
Retailer 9
-
$765 SGD
£471 GBP
View
B
Retailer 10
-
$780 SGD
$610 USD
View
B
Retailer 11
-
$826 SGD
$646 USD
View
Retailer 12
-
$972 SGD
$760 USD
View
Price last confirmed 19 days ago
Retailer 13
-
$983 SGD
$769 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$984 SGD
$770 USD
View
Most Expensive
C
MOH London
LG817652953 · Oct 26
$1,557 SGD
£959 GBP
View
14 more retailers have this diamond
Prices start from $274 SGDSave up to $1,283 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+
1.04ct Round
$274 SGD