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Oval|Lab Grown|IGI

3.05ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG811658208

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811658208

Diamond specifications and retailer prices

From $738 SGD
$576 USD
As of October 28, 2026
Save $3,830 SGD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,568 SGD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval 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 LG811658208 or 811658208. Listed at 8 retailers as of October 28, 2026, with prices from $738 to $4,568, a $3,830 spread on the same certified stone. Frank Darling lists it at $4,568. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811658208
Dimensions11.50 × 8.38 × 5.07 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm8.38 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811658208
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.5%

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 28
Current: $4,568 SGD|Low: $510 SGD|High: $5,667 SGD|Avg: $2,120 SGD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 2$738 SGD
Retailer 11$792 SGD
Retailer 13$968 SGD
Retailer 6$1,027 SGD
Retailer 5$1,122 SGD
Retailer 12$1,330 SGD
Retailer 8$1,524 SGD
Retailer 4$1,965 SGD
Retailer 7$2,823 SGD
Retailer 3$2,987 SGD
Retailer 9$3,487 SGD
Frank Darling$4,568 SGD
Retailer 10$5,667 SGD

21 data points across 13 retailers

8 retailers$738 SGD to $4,568 SGD

A
Cheapest Retailer
-
$738 SGD
$576 USD
Final sale: no returns
B+
Retailer 2
-
$1,027 SGD
$801 USD
View
A
Retailer 3
-
$1,524 SGD
$1,189 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$1,965 SGD
$1,533 USD
View
Price last confirmed 43 days ago
B+
Retailer 5
-
$2,823 SGD
$2,202 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$2,987 SGD
$2,330 USD
View
Price last confirmed 42 days ago
B
Retailer 7
-
$3,487 SGD
$2,720 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Frank Darling
100760413362KD · Oct 29
$4,568 SGD
$3,563 USD
View
7 more retailers have this diamond
Prices start from $738 SGDSave up to $3,830 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 Oval
$738 SGD