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Round|Lab Grown|IGI

0.78ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG804674886

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804674886

Diamond specifications and retailer prices

From $240 SGD
$187 USD
As of October 29, 2026
Save $1,307 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,546 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804674886 or 804674886. Listed at 15 retailers as of October 27, 2026, with prices from $240 to $1,546, a $1,307 spread on the same certified stone. Queensmith lists it at $1,546. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804674886
Dimensions5.90 × 5.86 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.90 mm5.86 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804674886
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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 29
Current: $1,546 SGD|Low: $124 SGD|High: $1,546 SGD|Avg: $588 SGD
Queensmith
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 3$240 SGD
Retailer 6$263 SGD
Retailer 4$268 SGD
Retailer 17$278 SGD
Retailer 9$292 SGD
Retailer 18$297 SGD
Retailer 10$339 SGD
Retailer 11$343 SGD
Retailer 7$495 SGD
Retailer 15$523 SGD
Retailer 12$538 SGD
Retailer 5$640 SGD
Retailer 8$705 SGD
Retailer 13$759 SGD
Retailer 16$957 SGD
Retailer 14$960 SGD
Retailer 2$1,400 SGD
Queensmith$1,546 SGD

27 data points across 18 retailers

15 retailers$240 SGD to $1,546 SGD

A
Cheapest Retailer
-
$240 SGD
$187 USD
A
Retailer 2
-
$263 SGD
$205 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$268 SGD
$209 USD
View
Final sale: no returns
A
Retailer 4
-
$278 SGD
$217 USD
View
A
Retailer 5
-
$297 SGD
$232 USD
View
A
Retailer 6
-
$343 SGD
$268 USD
View
B+
Retailer 7
-
$495 SGD
A$594 AUD
View
B+
Retailer 8
-
$523 SGD
$408 USD
View
B+
Retailer 9
-
$538 SGD
ZAR 6,777 ZAR
View
B
Retailer 10
-
$640 SGD
A$768 AUD
View
B
Retailer 11
-
$759 SGD
A$911 AUD
View
B
Retailer 12
-
$957 SGD
$747 USD
View
B
Retailer 13
-
$960 SGD
$749 USD
View
B
Retailer 14
-
$1,400 SGD
£860 GBP
View
Most Expensive
B
Queensmith
LG804674886 · Oct 27
$1,546 SGD
£950 GBP
View
14 more retailers have this diamond
Prices start from $240 SGDSave up to $1,307 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
0.78ct Round
$240 SGD