CaratHunter
Plans
Round|Lab Grown|IGI

5.68ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG619438834

Shape and cutting style on the report: Round brilliant

Certificate IGI LG619438834

Diamond specifications and retailer prices

From $1,154 SGD
$903 USD
As of October 29, 2026
Save $3,537 SGD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,692 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.68ct lab-grown round diamond

This 5.68ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG619438834 or 619438834. Listed at 19 retailers as of October 29, 2026, with prices from $1,154 to $4,692, a $3,537 spread on the same certified stone. Brilliant Earth lists it at $4,692. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.68
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619438834
Dimensions11.34 × 11.30 × 7.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.34 mm11.30 mm5.68 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619438834
Side View
Table 56.0%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.5%

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 29
Current: $4,692 SGD|Low: $1,108 SGD|High: $9,192 SGD|Avg: $2,558 SGD|-49.0%
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
November 1, 2026
Retailer 12$1,154 SGD
Retailer 11$1,257 SGD
Retailer 6$1,292 SGD
Retailer 13$1,340 SGD
Retailer 16$1,566 SGD
Retailer 2$1,753 SGD
Retailer 14$1,882 SGD
Retailer 8$1,919 SGD
Retailer 9$2,055 SGD
Retailer 10$2,128 SGD
Retailer 5$2,150 SGD
Retailer 4$2,729 SGD
Retailer 15$3,766 SGD
Retailer 7$4,190 SGD
Retailer 3$4,567 SGD
Brilliant Earth$4,692 SGD

43 data points across 16 retailers

19 retailers$1,154 SGD to $4,692 SGD

A
Cheapest Retailer
-
$1,154 SGD
$903 USD
A
Retailer 2
-
$1,257 SGD
$983 USD
View
A
Retailer 3
-
$1,292 SGD
$1,011 USD
View
Final sale: no returns
A
Retailer 4
-
$1,340 SGD
$1,048 USD
View
Retailer 5
-
$1,340 SGD
$1,048 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$1,566 SGD
$1,225 USD
View
B+
Retailer 7
-
$1,753 SGD
£1,080 GBP
View
B+
Retailer 8
-
$1,882 SGD
$1,472 USD
View
B+
Retailer 9
-
$1,919 SGD
$1,501 USD
View
B+
Retailer 10
-
$2,055 SGD
£1,266 GBP
View
B+
Retailer 11
-
$2,128 SGD
€1,585 EUR
View
B+
Retailer 12
-
$2,150 SGD
$1,682 USD
View
B
Retailer 13
-
$2,729 SGD
$2,135 USD
View
B
Retailer 14
-
$3,766 SGD
$2,946 USD
View
Retailer 15
-
$3,893 SGD
$3,045 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
$4,190 SGD
$3,277 USD
View
Retailer 17
-
$4,567 SGD
£2,813 GBP
View
Price last confirmed 11 days ago
B
Retailer 18
-
$4,653 SGD
$3,640 USD
View
Most Expensive
B
Brilliant Earth
9115641A · Oct 31
$4,692 SGD
$3,670 USD
View
18 more retailers have this diamond
Prices start from $1,154 SGDSave up to $3,537 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
5.68ct Round
$1,154 SGD