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Marquise|Lab Grown|GIA

2.83ct G IF Marquise Lab Grown Diamond

GD • G/IF • GIA 2498921120

Certificate GIA 2498921120

Diamond specifications and retailer prices

From HK$46,028 HKD
As of November 3, 2026
Save HK$77,354 HKD (63%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$185,539 HKD at Kay Jewelers · As of November 4, 2026
View at Kay Jewelers

About this 2.83ct lab-grown marquise diamond

This 2.83ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2498921120. Listed at 21 retailers as of November 3, 2026, with a 168% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.83
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2498921120
Dimensions14.14 × 7.58 × 4.69 mm
L/W Ratio1.87
Top View
14.14 mm7.58 mm2.83 ctG / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2498921120
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$185,539 HKD|Low: HK$46,028 HKD|High: HK$262,893 HKD|Avg: HK$98,611 HKD|-0.2%
Kay Jewelers
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
November 5, 2026
Retailer 18HK$46,028 HKD
Retailer 3HK$48,334 HKD
Retailer 8HK$50,405 HKD
Retailer 10HK$50,523 HKD
Retailer 17HK$50,656 HKD
Retailer 5HK$51,096 HKD
Retailer 9HK$54,297 HKD
Retailer 6HK$55,976 HKD
Retailer 15HK$56,070 HKD
Retailer 16HK$73,462 HKD
Retailer 11HK$81,700 HKD
Retailer 7HK$88,470 HKD
Retailer 19HK$97,806 HKD
Retailer 2HK$123,381 HKD
Retailer 14HK$151,452 HKD
Retailer 13HK$160,152 HKD
Kay JewelersHK$185,539 HKD
Retailer 12HK$185,539 HKD
Retailer 4HK$211,962 HKD

36 data points across 19 retailers

21 retailersHK$46,028 HKD to HK$123,381 HKD

B+
Cheapest Retailer
-
HK$46,028 HKD
B
Retailer 2
-
HK$48,334 HKD
View
B
Retailer 3
-
HK$50,405 HKD
View
B
Retailer 4
-
HK$50,523 HKD
View
B
Retailer 5
-
HK$50,656 HKD
View
B
Retailer 6
-
HK$51,096 HKD
View
B
Retailer 7
-
HK$54,297 HKD
View
Final sale: no returns
B
Retailer 8
-
HK$55,976 HKD
View
B
Retailer 9
-
HK$56,070 HKD
View
B
Retailer 10
-
HK$60,392 HKD
View
B
Retailer 11
-
HK$73,462 HKD
View
B
Retailer 12
-
HK$81,700 HKD
View
B
Retailer 13
-
HK$88,470 HKD
View
Retailer 14
-
HK$97,806 HKD
View
Price last confirmed 9 days ago
B
Retailer 15
-
HK$123,381 HKD
View
Retailer 16
-
HK$151,452 HKD
View
Price under review
Retailer 17
-
HK$160,152 HKD
View
Price under review
Retailer 18
-
HK$185,539 HKD
View
Price under review
Most Expensive
Kay Jewelers
251799871 · Nov 4
HK$185,539 HKD
$23,650 USD
View
Price under review
18 more retailers have this diamond
Prices start from HK$46,028 HKDSave up to HK$77,354 HKD

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.

B+
2.83ct Marquise
HK$46,028 HKD