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Round|Lab Grown|IGI

3.07ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG778647480

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778647480

Diamond specifications and retailer prices

From $634 SGD
$496 USD
As of October 29, 2026
Save $2,654 SGD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,325 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778647480 or 778647480. Listed at 24 retailers as of October 26, 2026, with a 418% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.07
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778647480
Dimensions9.34 × 9.38 × 5.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm9.38 mm3.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778647480
Side View
Table 60.0%Crown 34.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.8%

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 29
Current: $7,325 SGD|Low: $603 SGD|High: $7,325 SGD|Avg: $1,735 SGD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 8$634 SGD
Retailer 12$708 SGD
Retailer 17$711 SGD
Retailer 3$786 SGD
Retailer 4$786 SGD
Retailer 15$965 SGD
Retailer 19$1,163 SGD
Retailer 5$1,223 SGD
Retailer 13$1,258 SGD
Retailer 2$1,304 SGD
Retailer 18$1,640 SGD
Retailer 14$1,707 SGD
Retailer 7$1,928 SGD
Retailer 9$2,068 SGD
Retailer 10$2,562 SGD
Retailer 6$2,734 SGD
Retailer 11$2,879 SGD
Retailer 16$3,288 SGD
Brilliant Earth$7,325 SGD

41 data points across 19 retailers

24 retailers$634 SGD to $3,288 SGD

Retailer 1
-
$628 SGD
$491 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$634 SGD
$496 USD
View
A
Retailer 3
-
$708 SGD
$554 USD
View
Final sale: no returns
A
Retailer 4
-
$711 SGD
$556 USD
View
Retailer 5
-
$768 SGD
$601 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$786 SGD
$615 USD
View
Retailer 7
-
$786 SGD
$615 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$965 SGD
$755 USD
View
A
Retailer 9
-
$1,163 SGD
$910 USD
View
A
Retailer 10
-
$1,223 SGD
$957 USD
View
A
Retailer 11
-
$1,258 SGD
€937 EUR
View
A
Retailer 12
-
$1,304 SGD
£803 GBP
View
B+
Retailer 13
-
$1,640 SGD
$1,283 USD
View
B+
Retailer 14
-
$1,707 SGD
ZAR 21,572 ZAR
View
B+
Retailer 15
-
$1,928 SGD
$1,508 USD
View
Retailer 16
-
$2,049 SGD
$1,603 USD
View
Price last confirmed 39 days ago
B+
Retailer 17
-
$2,068 SGD
$1,618 USD
View
B
Retailer 18
-
$2,562 SGD
$2,004 USD
View
B
Retailer 19
-
$2,703 SGD
$2,114 USD
View
B
Retailer 20
-
$2,734 SGD
$2,138 USD
View
B
Retailer 21
-
$2,879 SGD
$2,252 USD
View
B
Retailer 22
-
$2,913 SGD
$2,279 USD
View
B
Retailer 23
-
$3,288 SGD
£2,025 GBP
View
Most Expensive
Brilliant Earth
20258120A · Oct 16
$7,325 SGD
$5,730 USD
View
Price last confirmed 14 days ago
23 more retailers have this diamond
Prices start from $634 SGDSave up to $2,654 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
3.07ct Round
$634 SGD