Round|Lab Grown|GIA

1.20ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • GIA 250000247361

Certificate GIA 250000247361

Diamond specifications and retailer prices

From $2,286 USD
£1,800 GBP
Save $644 USD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,930 USD at NZ Jewellers
View at NZ Jewellers

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 250000247361. Listed at 3 retailers, with prices from $2,286 to $2,930 at NZ Jewellers, a $644 spread on the same certified stone. 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

1.20
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 250000247361
Dimensions6.77 × 6.72 × 4.19 mm
L/W Ratio1.01
Top View
6.77 mm6.72 mm1.20 ctJ / SI2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 250000247361
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 3 hours ago
Current: $2,930 USD|Low: $1,643 USD|High: $2,930 USD|Avg: $2,384 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

33 data points across 7 retailers

3 retailers$2,286 USD - $2,930 USD

B
Cheapest Retailer
-
$2,286 USD
£1,800 GBP
View
B
Retailer 2
-
$2,416 USD
View
Most Expensive
C
NZ Jewellers
cc4160f4-6929-44ad-8b2e-78899c3b19db · May 4
$2,930 USD
NZ$5,051 NZD
View
2 more retailers have this diamond
Prices start from $2,286 USDSave up to $644 USD

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.

B
1.20ct Round
$2,286 USD

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1.20ct J SI2 Round Lab-Grown Diamond, GIA 250000247361