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Marquise|Lab Grown|GIA

1.69ct G IF Marquise Lab Grown Diamond

GD • G/IF • GIA 5496437586

Certificate GIA 5496437586

Diamond specifications and retailer prices

From $2,787 AUD
As of November 5, 2026
Save $7,898 AUD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,329 AUD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 1.69ct lab-grown marquise diamond

This 1.69ct lab-grown marquise sits in the one-and-a-half to two 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 5496437586. Listed at 20 retailers as of November 4, 2026, with a 283% 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

1.69
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5496437586
Dimensions11.92 × 6.49 × 3.93 mm
L/W Ratio1.84
Top View
11.92 mm6.49 mm1.69 ctG / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5496437586
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.5%

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 5
Current: $10,325 AUD|Low: $2,787 AUD|High: $16,456 AUD|Avg: $6,448 AUD|-2.0%
Retailer 1
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
Taylor and Hart
November 5, 2026
Retailer 13$2,787 AUD
Retailer 9$2,980 AUD
Retailer 11$3,243 AUD
Retailer 7$3,361 AUD
Retailer 2$3,457 AUD
Retailer 3$3,650 AUD
Retailer 5$3,666 AUD
Retailer 12$3,693 AUD
Retailer 10$5,245 AUD
Retailer 4$5,798 AUD
Retailer 14$7,037 AUD
Retailer 6$7,248 AUD
Retailer 1$10,325 AUD
Retailer 8$10,685 AUD
Retailer 15$10,685 AUD
Taylor and Hart$13,329 AUD

37 data points across 16 retailers

20 retailers$2,787 AUD to $10,685 AUD

B+
Cheapest Retailer
-
$2,787 AUD
B+
Retailer 2
-
$2,980 AUD
View
B+
Retailer 3
-
$3,243 AUD
View
B+
Retailer 4
-
$3,361 AUD
View
Final sale: no returns
B+
Retailer 5
-
$3,457 AUD
View
B
Retailer 6
-
$3,650 AUD
View
B+
Retailer 7
-
$3,666 AUD
View
B
Retailer 8
-
$3,693 AUD
View
B
Retailer 9
-
$4,660 AUD
View
B
Retailer 10
-
$4,894 AUD
View
B
Retailer 11
-
$4,920 AUD
View
B
Retailer 12
-
$5,245 AUD
View
Retailer 13
-
$5,798 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$7,037 AUD
View
B
Retailer 15
-
$7,248 AUD
View
B
Retailer 16
-
$10,325 AUD
View
B
Retailer 17
-
$10,685 AUD
View
B
Retailer 18
-
$10,685 AUD
View
Most Expensive
Taylor and Hart
GDFQH5E · Nov 4
$13,329 AUD
$9,331 USD
View
Price under review
18 more retailers have this diamond
Prices start from $2,787 AUDSave up to $7,898 AUD

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+
1.69ct Marquise
$2,787 AUD