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Oval|Lab Grown|GIA

1.19ct I SI1 Oval Lab Grown Diamond

EX • I/SI1 • GIA 6234370061

Certificate GIA 6234370061

Diamond specifications and retailer prices

From $295 SGD
$231 USD
As of October 29, 2026
Save $2,530 SGD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,825 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown oval diamond

This 1.19ct lab-grown oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6234370061. Listed at 10 retailers as of October 29, 2026, with prices from $295 to $2,825, a $2,530 spread on the same certified stone. Do Amore Diamonds lists it at $2,825. 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

1.19
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6234370061
Dimensions8.55 × 5.99 × 3.71 mm
L/W Ratio1.43
Top View
8.55 mm5.99 mm1.19 ctI / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6234370061
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 61.9%

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: $2,825 SGD|Low: $283 SGD|High: $2,825 SGD|Avg: $805 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$295 SGD
Retailer 7$341 SGD
Retailer 10$355 SGD
Retailer 5$366 SGD
Retailer 9$366 SGD
Retailer 8$767 SGD
Retailer 3$1,179 SGD
Retailer 6$1,296 SGD
Retailer 2$1,625 SGD
Do Amore Diamonds$2,825 SGD

15 data points across 10 retailers

10 retailers$295 SGD to $2,825 SGD

A
Cheapest Retailer
-
$295 SGD
$231 USD
A
Retailer 2
-
$341 SGD
$267 USD
View
A
Retailer 3
-
$355 SGD
$278 USD
View
A
Retailer 4
-
$366 SGD
$286 USD
View
A
Retailer 5
-
$366 SGD
$286 USD
View
A
Retailer 6
-
$767 SGD
$600 USD
View
B+
Retailer 7
-
$1,179 SGD
$922 USD
View
A
Retailer 8
-
$1,296 SGD
$1,014 USD
View
B+
Retailer 9
-
$1,625 SGD
£1,001 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6AE0BF723 · Oct 30
$2,825 SGD
$2,210 USD
View
9 more retailers have this diamond
Prices start from $295 SGDSave up to $2,530 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
1.19ct Oval
$295 SGD